1963 in baseball

Major League Baseball

 * World Series: Los Angeles Dodgers beat New York Yankees (4–0); Sandy Koufax, MVP
 * All-Star Game, July 9 at Municipal Stadium: National League, 5–3; Willie Mays, MVP

Other champions

 * College World Series: USC
 * Japan Series: Yomiuri Giants over Nishitetsu Lions (4–3)
 * Little League World Series: Granada Hills National, Granada Hills, California
 * Senior League World Series: Monterrey, Mexico
 * Pan American Games: Cuba over United States

Awards and honors

 * Baseball Hall of Fame
 * John Clarkson
 * Elmer Flick
 * Sam Rice
 * Eppa Rixey
 * Most Valuable Player
 * Elston Howard, New York Yankees, C (AL)
 * Sandy Koufax, Los Angeles Dodgers, P (NL)
 * Cy Young Award
 * Sandy Koufax, Los Angeles Dodgers
 * Rookie of the Year
 * Gary Peters, Chicago White Sox, P (AL)
 * Pete Rose, Cincinnati Reds, 2B (NL)
 * Gold Glove Award
 * (P) Jim Kaat, Minnesota Twins (AL); Bobby Shantz, St. Louis Cardinals (NL)
 * (C) Elston Howard, New York Yankees (AL); Johnny Edwards, Cincinnati Reds (NL)
 * (1B) Vic Power, Minnesota Twins (AL); Bill White, St. Louis Cardinals (NL)
 * (2B) Bobby Richardson, New York Yankees (AL); Bill Mazeroski, Pittsburgh Pirates (NL)
 * (3B) Brooks Robinson, Baltimore Orioles (AL); Ken Boyer, St. Louis Cardinals (NL)
 * (SS) Zoilo Versalles, Minnesota Twins (AL); Bobby Wine, Philadelphia Phillies (NL)
 * (OF) Al Kaline, Detroit Tigers (AL); Roberto Clemente, Pittsburgh Pirates (NL)
 * (OF) Jim Landis, Chicago White Sox (AL); Curt Flood, St. Louis Cardinals (NL)
 * (OF) Carl Yastrzemski, Boston Red Sox (AL); Willie Mays, San Francisco Giants (NL)

MLB statistical leaders


1Major League Triple Crown Pitching Winner

January

 * January 14 – The Baltimore Orioles and Chicago White Sox pull off a blockbuster trade. Baltimore obtains future Baseball Hall of Fame shortstop Luis Aparicio and veteran outfielder Al Smith in exchange for Cooperstown-bound knuckleballer Hoyt Wilhelm, shortstop Ron Hansen (the 1960 American League Rookie of the Year), third baseman Pete Ward and outfielder Dave Nicholson. The White Sox gain, in Wilhelm, a shutdown relief pitcher, as well as three regulars; meanwhile, Aparicio will help the Orioles break through to a World Series championship in 1966.
 * January 24 – The Los Angeles Dodgers acquire Don Zimmer from the Cincinnati Reds in exchange for minor league pitcher Scott Breeden.
 * January 27 – Sam Rice, Eppa Rixey, Elmer Flick and John Clarkson are elected to the Hall of Fame by the Special Veterans Committee.

February

 * February 7 – The Kansas City Athletics sign pitcher Marcel Lachemann, who becomes known as a manager and pitching coach after his playing days.
 * February 20 – On the eve of spring training and Year 3 of the Chicago Cubs' "College of Coaches" era, owner Philip K. Wrigley appoints former American League outfielder and native Chicagoan Bob Kennedy "head coach." But in a departure from the coaching rotations of 1961–1962, it is announced that Kennedy is expected to serve in the post for the full 1963 season. In fact, Kennedy leads the Cubs to an 82–80 mark, their first above-.500 season since 1946, and will hold the head coaching job through June 13, 1965.
 * February 27 – The Kansas City Athletics trade right-hander Jerry Walker to the Cleveland Indians for outfielder Chuck Essegian. Walker, 24, is a former member of the "Kiddie Corps"—mostly "bonus-baby" pitchers of the Baltimore Orioles. His brief MLB playing career (which ends in 1964) will be superseded by a 40+ year tenure as a pitching coach and front-office executive.

March

 * March 22 – The New York Mets, who finished last in the National League with a 40–120 record in their inaugural season, purchase pitcher Carl Willey from the Milwaukee Braves. Willey will attempt to boost a pitching rotation that includes Roger Craig, Al Jackson and Tracy Stallard. The Mets will improve to 51–111 in 1963.

April

 * April 1 – The New York Mets purchase the contract of outfielder Duke Snider from the Los Angeles Dodgers. Future Hall of Famer Snider, 36, is one of the most celebrated stars of the Brooklyn Dodgers' 1950s National League dynasty.
 * April 8 – The Detroit Tigers acquire pitcher Denny McLain off first-year waivers from the Chicago White Sox.
 * April 11 – Warren Spahn of the Milwaukee Braves becomes the all-time winningest left-handed pitcher in Major League Baseball history. His 6–1 victory over the New York Mets gives him 328 career wins, moving him ahead of Eddie Plank as the all-time winningest left-hander. Except for Duke Snider's home run in today's game, no Mets get past second base.
 * April 13 – After 11 hitless at bats, Cincinnati Reds second baseman Pete Rose records his first major league hit, a triple off Pittsburgh Pirates pitcher Bob Friend. Increased enforcement of the balk rule produces a Major League record seven in the Pirates' 12–4 trouncing of the Reds at Crosley Field. Friend commits four of the balks.
 * April 29 – The Baltimore Orioles claim 18-year-old outfielder Curt Blefary from the New York Yankees on first-year waivers. He will win the 1965 American League Rookie of the Year Award.

May

 * May 2 – The Minnesota Twins trade left-hander Jack Kralick to the Cleveland Indians for right-hander Jim Perry. Gaylord Perry's elder sibling, Jim will win 128 games over a decade in a Minnesota uniform, with two 20-game-winning seasons. Perry also will capture the 1970 American League Cy Young Award.
 * May 5 – The Detroit Tigers release Vic Wertz, who later signs with the Minnesota Twins to close out his 17-year career.
 * May 9 – Chicago Cubs first baseman Ernie Banks becomes the first National League player to record 22 putouts in a game, during a 3–1 victory over the Pittsburgh Pirates.
 * May 11 – At Dodger Stadium, Sandy Koufax of the Los Angeles Dodgers no-hits the San Francisco Giants 8–0, his second no-hitter in as many seasons. The final out is made by Harvey Kuenn on a ground ball back to than Koufax. Kuenn will also make the final out of Koufax's perfect game two years later.
 * May 17 – Houston Colt .45s pitcher Don Nottebart throws the first no-hitter in franchise history, leading his team past the Philadelphia Phillies, 4–1.
 * May 19 – Detroit Tigers center fielder Bill Bruton ties a Major League record for most doubles in a single game. Bruton hits his four doubles in consecutive plate appearances, as Detroit defeats the Washington Senators, 5–1. Teammate and rookie pitcher Bill Faul tosses a three-hitter in his first Major League start.
 * May 23 – The New York Mets trade Gil Hodges to the Washington Senators for Jimmy Piersall. Hodges immediately retires as an active player and replaces Mickey Vernon as Washington's manager. He will pilot the Senators through 1967, then returns to the Mets as their manager in 1968.

June

 * June 2 – At Busch Stadium, Willie Mays hits three home runs off pitchers Ernie Broglio, Bob Humphreys and Bobby Shantz, helping the San Francisco Giants beat the St. Louis Cardinals 6–4.
 * June 6 – The New York Mets sign infielder Bud Harrelson, 19, as a free agent.
 * June 9 – Ernie Banks hits three home runs as the Chicago Cubs lose to the Los Angeles Dodgers 11–8.
 * June 10 – Al Kaline belts his 200th career home run helping the Detroit Tigers beat the Boston Red Sox 6–1.
 * June 11 – Bob Aspromonte clouts a walk-off grand slam in the tenth inning off pitcher Lindy McDaniel to give the Houston Colt .45s a 6–2 victory over the Chicago Cubs at Colt Stadium.
 * June 14:
 * The New York Mets' Duke Snider hits his 400th career home run off Bob Purkey in the first inning of the Mets' 10–3 victory over the Cincinnati Reds at Crosley Field.
 * Willie Kirkland of the Cleveland Indians hits a home run in the 11th inning to tie the game 2–2. In the 19th inning, he hits the game-winning home run to defeat the Washington Senators. Kirkland joins Vern Stephens as the only player to hit two extra-inning home runs.
 * June 15:
 * At Candlestick Park, Juan Marichal of the San Francisco Giants no-hits the Houston Colt .45's, 1–0, becoming the first Latin American pitcher to throw a no-hitter. The no-hitter is the first by a Giant since the franchise's move from New York City after the 1957 season. Moreover, Marichal joins Carl Hubbell, who did it while pitching for the New York York Giants in 1929, as the second Giants pitcher to accomplish the feat.
 * An era ends for the Milwaukee Braves when they trade 36-year-old right-hander Lew Burdette to the St. Louis Cardinals for catcher/outfielder Gene Oliver and young hurler Bob Sadowski. A three-time All-Star, Burdette had formed a formidable one-two pitching tandem with southpaw Warren Spahn since the Braves moved to Wisconsin in 1953, and had carried the team to its 1957 World Series championship with three complete-game victories.
 * June 18 – Veteran manager Chuck Dressen is called back into harness when he replaces Bob Scheffing as pilot of the struggling Detroit Tigers. For Dressen, 68, the Tigers' job represents his fifth MLB managerial assignment since 1934.
 * June 21 – Pitcher Early Wynn, 43, in search of his 300th career victory, returns to the Cleveland Indians as a free agent. He had been released by the Chicago White Sox on November 20, 1962.
 * June 23 – Colorful Jimmy Piersall hits his 100th career home run in a 5–0 New York Mets victory over the Philadelphia Phillies at the Polo Grounds. In celebration, he runs backwards around the bases (although he touches each bag in the correct order); still photos of the stunt make coast-to-coast news but Piersall draws scorn from baseball traditionalists.
 * June 24 – The St. Louis Cardinals acquire knuckle-balling reliever Barney Schultz, a 36-year-old journeyman, from the Chicago Cubs. In 1964, Schultz will record saves in 11 straight appearances between September 15 and October 4, playing a major role in the Redbirds' successful late-season pennant drive.
 * June 27 – Outfielder Al Luplow of the Cleveland Indians makes one of the most spectacular catches in Fenway Park history, catching Dick Williams' long drive as he leaps over the right field wall and tumbles into the Boston Red Sox' bullpen. The catch comes in the eighth inning with the tying runs on base, and preserves the Tribe's 6–4 victory over Boston.
 * June 30 – The Los Angeles Angels sign 17-year-old outfielder Jay Johnstone as a free agent.

July

 * July 1 – The Kansas City Athletics purchase the contract of catcher/pinch hitter Charley Lau from the Baltimore Orioles.
 * July 2 – The Giants' Juan Marichal pitches a 16-inning shutout against the Milwaukee Braves, outdueling Warren Spahn, who hurls $15 1/3$ scoreless innings before Willie Mays wins the contest 1–0 with a home run in the bottom of the 16th. In the ninth inning, when the Giants' manager suggests Marichal should come out for a pinch hitter, he angrily replies, "I am not going to come out of that game as long as that old man is still pitching." Later, when the Braves' manager suggests to Spahn that it's time he leaves the game, the 42-year-old Spahn replies that if that young kid can still pitch, so can he. When it's over, Marichal has thrown 227 pitches and Spahn 201.
 * July 9 – At Municipal Stadium, the National League defeats the American League 5–3 in the 1963 Major League Baseball All–Star Game, as the annual Midsummer Classic returns to a single-game format. The Americans out-hit the Nationals 11–6, but MVP Willie Mays puts on a one-man show. Although he's held to a single, Mays collects two runs, two RBI and two stolen bases, and makes a running catch that deprives Joe Pepitone of an extra base hit in the eighth inning. The game marks the 24th and final All-Star appearance of Stan Musial, who pinch hits in the fifth inning. He lines out to right field, leaving behind a .317 batting average (20-for-63) and an All-Star Game record of six home runs.
 * July 31 – A gathering of 7,288 at Cleveland Stadium watches Cleveland Indians infielder Woodie Held, pitcher Pedro Ramos, outfielder Tito Francona, and shortstop Larry Brown slug four straight solo home runs off Los Angeles Angels right-hander Paul Foytack in the bottom of the sixth inning. The four homers build the Indians' lead to 9–1, and they win, 9–5.

August

 * August 7 – The New York Mets defeat the St. Louis Cardinals, 7–3. Mets outfielder Jim Hickman hits for the cycle, doing it in order. Both are firsts for the Mets.
 * August 9 – Jim Hickman becomes the second player to hit a walk-off grand slam against Chicago Cubs pitcher Lindy McDaniel this season, in a 7–3 New York Mets victory at the Polo Grounds. Hickman's blow enables teammate Roger Craig (3–20) to break a personal 18-game losing steak that dates to May 4. McDaniel—who previously surrendered a game-ending slam to Bob Aspromonte of the Houston Colt .45s on June 11—is the second MLB pitcher to be so victimized in one season, joining Satchel Paige (1952).
 * August 16 – The Baltimore Orioles sign 17-year-old free agent pitcher Jim Palmer.
 * August 27 – Willie Mays hits his 400th career home run helping the San Francisco Giants beat the St. Louis Cardinals 7–2.
 * August 23 – Milwaukee Braves veteran pitcher Warren Spahn sets a National League record for most starts, previously set by Grover Alexander, with his 601st appearance on the mound during a 6–1 win over the Los Angeles Dodgers. Later in 1963, Spahn will match an NL record set by Christy Mathewson with his thirteenth 20-win season, while becoming the oldest pitcher to do so at 42.
 * August 29 – Helped by a league-record-tying eight home runs, the Minnesota Twins amass a team-record forty-seven total bases in the first game of a double-header at D.C. Stadium. Harmon Killebrew and Vic Power both strike for two homers in the 14–2 victory. In the second game, a 10–1 Minnesota win, the Twins hit four more homers for a team-record even dozen on the day.

September

 * September 5 – Willie McCovey hits his 100th career home run.
 * September 6 – Major League Baseball celebrates its 100,000th game with a match-up between the Cleveland Indians and the Washington Senators at D.C. Stadium.
 * September 10 – The Alous become the first brother trio to bat consecutively in one game, during the eighth inning of a San Francisco Giants' 4–2 loss to the New York Mets at the Polo Grounds. Jesús pinch-hits in his Major League debut and grounds out to shortstop Al Moran; Matty, also pinch-hitting, strikes out, and Felipe ends the inning by grounding out to pitcher Carl Willey, who goes the distance for the victory.
 * September 13:
 * Cleveland Indians pitcher Early Wynn finally wins his 300th and final game thanks to a little help from his bullpen. After losing eight straight starts and struggling through five innings against the Kansas City Athletics, Wynn is replaced by relief man Jerry Walker, who tosses four scoreless innings to save Wynn's 7–4 triumph.
 * The New York Yankees beat the Minnesota Twins 2–0 to clinch their 28th American League pennant.
 * September 18:
 * Playing in his first MLB game, Los Angeles Dodgers first baseman Dick Nen clubs a ninth-inning, game-tying home run over the roof at Busch Stadium off Ron Taylor of the St. Louis Cardinals. The Dodgers go on to win in the 13th, 6–5, completing a three-game road sweep of the Redbirds and effectively wrecking St. Louis' pennant drive. When the season ends September 29, Los Angeles' ultimate winning margin is six games.
 * In the final regular-season game ever played at the Polo Grounds, the Philadelphia Phillies defeat the New York Mets 6–1. New York gets its only run on Jim Hickman's fourth-inning home run, the last home run to be hit at the park.
 * September 21 – Harmon Killebrew, in a double-header split between his Minnesota Twins and the Boston Red Sox at Fenway Park, hits four home runs on the day to tie an American League record.
 * September 22:
 * Willie McCovey hits three home runs to help San Francisco Giants beat the New York Mets 13–4.
 * Outfielder Jimmie Hall of the Minnesota Twins hits his 33rd and final home run of the year. No other rookie without previous-year at bats has hit more. Hall tops the current record-holder, Boston's Ted Williams, who hit 31 in 1939.
 * September 27 – Manager Harry Craft of the Houston Colt .45s fields the "Baby Colts", a starting lineup with an average age of nineteen years, against the New York Mets at Colt Stadium. The oldest player used by Houston all game is 26-year-old Dick Drott, who pitched the ninth inning.
 * September 28 – Minnesota Twins first baseman Vic Power hits the club's 225th home run of 1963, a season total that ranks second behind the 1961 New York Yankees' 240.
 * September 29:
 * Stan Musial's RBI single off Cincinnati Reds pitcher Jim Maloney is his 3,630th hit (then a National League record) in the final at-bat of his 22-year major league career spent entirely with the St. Louis Cardinals; his Redbirds go on to defeat the Reds 3–2.
 * John Paciorek makes his MLB debut for the Houston Colt .45s at age 18, lashing three hits, driving in four runs, and drawing two walks. He reaches base in all five plate appearances for a batting average of 1.000 and an OPS of 2.000. However, this will be Paciorek's only appearance in a major league game, after he suffers an injury in the minors that ends his career by the time he's 24.

October

 * October 6 – At Dodger Stadium, Sandy Koufax defeats the New York Yankees, 2–1, completing a shocking World Series sweep for the Los Angeles Dodgers. Whitey Ford gives up only two hits, both by Frank Howard, who belts a long home run in the fifth inning to start the Dodgers' scoring. In the Series, the Yankees bat just .171 and score only four runs, the second-lowest total in World Series history. Curiously, the Dodgers would set the mark for the least runs scored in a World Series only three years later, falling victim to a decisive sweep at the hands of the Baltimore Orioles.
 * October 12 – In what is the only Hispanic American major league All-Star Game, the National League team beats the American League 5–2 at the Polo Grounds. The game features such names as Felipe Alou, Luis Aparicio, Orlando Cepeda, Roberto Clemente, Julián Javier, Minnie Miñoso, Tony Oliva and Zoilo Versalles. Vic Power receives a pregame award as the number one Latin player. NL starter Juan Marichal strikes out six in four innings, though reliever Al McBean is the winning pitcher. Pinch hitter Manny Mota drives in two runs against loser Pedro Ramos. This was the last baseball game played at the Polo Grounds, as the New York Mets would move into the brand new Shea Stadium in 1964.
 * October 29 – The New York Yankees release catcher and playing coach Yogi Berra so he can manage the 1964 Bombers. He succeeds Ralph Houk, who moves up to general manager, replacing the retiring Roy Hamey.

November

 * November 18 – The Detroit Tigers trade slugger Rocky Colavito, whose production dropped to 22 homers in 1963, pitcher Bob Anderson and $50,000 to the Kansas City Athletics for pitchers Dave Wickersham and Ed Rakow and second baseman Jerry Lumpe.
 * November 19 – United States Marine Corps veteran and former New York Yankees outfielder Hank Bauer signs a one-year contract to manage the Baltimore Orioles. Bauer succeeds Billy Hitchcock, fired September 29, and is expected to bring greater discipline to the Orioles' culture. Bauer's term will last into July 1968, during which the Birds narrowly miss the 1964 pennant, but take home the 66-year-old franchise's first-ever World Series championship in 1966.
 * November 26 – Second baseman Pete Rose is a landslide winner of National League Rookie of the Year honors, taking 17 of 20 first place votes, with the others going to Ron Hunt (2) and Ray Culp (1). Rose becomes the second Cincinnati Reds player to win the award, joining Frank Robinson.
 * November 27:
 * Chicago White Sox pitcher Gary Peters, who posted a 19–8 record with 189 strikeouts and a 2.33 ERA, edges teammate third baseman Pete Ward (.295 BA, 22 HR, 84 RBI) and Minnesota Twins outfielder Jimmie Hall (.260, 33, 80) for American League Rookie of the Year honors. Peters takes 10 of 20 first-place votes, Ward six and Hall four.
 * In an "all first basemen" transaction, the Kansas City Athletics acquire Jim Gentile and $25,000 from the Baltimore Orioles in exchange for Norm Siebern.

December

 * December 2:
 * The MLB Rules Committee bans oversized catcher's mitts, effective in 1965.
 * The Indianapolis and Little Rock franchises are transferred from the International League to the Pacific Coast League. With the movement, the IL is reduced to eight clubs while the PCL membership is raised to 12 clubs.
 * December 5 – The Philadelphia Phillies obtain a top-of-the-rotation starting pitcher—and future Hall of Famer—by acquiring seven-time American League All-Star Jim Bunning from the Detroit Tigers. The Phils also receive veteran catcher Gus Triandos and send back outfielder Don Demeter and pitcher Jack Hamilton to Detroit.
 * December 21 – Sandy Koufax is named the Southern California Athlete of the Year by the Helms Athletic Foundation.

January

 * January 2 – David Cone
 * January 2 – Edgar Martínez
 * January 4 – Daryl Boston
 * January 4 – Trey Hillman
 * January 5 – John Davis
 * January 5 – Jeff Fassero
 * January 6 – Norm Charlton
 * January 6 – Bob Davidson
 * January 7 – Craig Shipley
 * January 8 – Shane Turner
 * January 15 – William Brennan
 * January 18 – Bill Sampen
 * January 19 – Scott Little
 * January 20 – Cecil Espy
 * January 22 – Javier Ortiz
 * January 22 – Jeff Treadway
 * January 23 – Marty Brown
 * January 26 – Kevin Blankenship
 * January 26 – José Segura
 * January 28 – Gary Mielke
 * January 29 – Brian Meyer
 * January 31 – Dave Cochrane
 * January 31 – Francisco Oliveras

February

 * February 7 – Brian O'Nora
 * February 10 – Lenny Dykstra
 * February 10 – Dane Johnson
 * February 11 – Todd Benzinger
 * February 14 – John Marzano
 * February 15 – Barry Jones
 * February 18 – LaVel Freeman
 * February 18 – Jeff McKnight
 * February 20 – Phil Lombardi
 * February 21 – Jim Olander
 * February 22 – Don Wakamatsu
 * February 23 – Bobby Bonilla
 * February 24 – Matías Carrillo
 * February 25 – Larry Arndt
 * February 25 – Joel McKeon
 * February 25 – Paul O'Neill

March

 * March 1 – Tony Castillo
 * March 1 – Rich Rodriguez
 * March 7 – Keith Miller
 * March 9 – Terry Mulholland
 * March 10 – John Cangelosi
 * March 13 – Mariano Duncan
 * March 14 – Mike Rochford
 * March 16 – Fieldin Culbreth
 * March 19 – Chuck Jackson
 * March 20 – Rick Parker
 * March 20 – Dana Williams
 * March 21 – Shawon Dunston
 * March 22 – Rich Monteleone
 * March 26 – Luis Medina
 * March 27 – Mike Dalton
 * March 27 – Drew Hall
 * March 29 – Laz Díaz

April

 * April 3 – Chris Bosio
 * April 9 – Mike Brumley
 * April 9 – José Guzmán
 * April 10 – Mike Devereaux
 * April 10 – Marvin Freeman
 * April 10 – Jeff Gray
 * April 13 – Mark Leiter
 * April 18 – Alex Madrid
 * April 18 – Pete Stanicek
 * April 21 – Ken Caminiti
 * April 24 – Tony DeFrancesco
 * April 26 – Lou Thornton

May

 * May 3 – Joe Kmak
 * May 5 – Kimiyasu Kudo
 * May 14 – Shawn Barton
 * May 14 – Pat Borders
 * May 17 – Tom Newell
 * May 20 – David Wells
 * May 21 – José Román
 * May 27 – Scott Jordan
 * May 27 – Edwin Núñez

June

 * June 2 – Bryan Harvey
 * June 8 – Scott Ruskin
 * June 12 – Keith Miller
 * June 17 – Tom Drees
 * June 17 – Matt Kinzer
 * June 18 – Russ McGinnis
 * June 21 – Jeff Musselman
 * June 25 – Mike Stanley
 * June 27 – Nelson Simmons

July

 * July 3 – Don August
 * July 4 – José Oquendo
 * July 6 – Todd Burns
 * July 6 – Lance Johnson
 * July 7 – Paul Nauert
 * July 9 – Mark Higgins
 * July 14 – John Dopson
 * July 17 – Bobby Thigpen
 * July 18 – Mike Greenwell
 * July 19 – Mark Carreon
 * July 19 – Vicente Palacios
 * July 22 – Gary Eave
 * July 22 – Denny Gonzalez
 * July 23 – Pat Pacillo
 * July 29 – Steve Frey
 * July 29 – Tommy Gregg
 * July 30 – Jeff Shaver
 * July 31 – Scott Bankhead

August

 * August 8 – Brett Gideon
 * August 8 – Ron Karkovice
 * August 9 – Vance Lovelace
 * August 10 – Jerald Clark
 * August 11 – Mike Huff
 * August 11 – Van Snider
 * August 12 – Kent Anderson
 * August 13 – Jeff Ballard
 * August 13 – Dennis Powell
 * August 14 – Mike Cook
 * August 15 – Eric Fox
 * August 17 – Jeff Fischer
 * August 20 – Brad Arnsberg
 * August 20 – José Cecena
 * August 20 – Kal Daniels
 * August 20 – Israel Sánchez
 * August 21 – Ken Jackson
 * August 22 – Darrin Jackson
 * August 29 – Jeff Richardson

September

 * September 3 – Ced Landrum
 * September 3 – Eric Plunk
 * September 5 – Jeff Brantley
 * September 6 – John Pawlowski
 * September 10 – Randy Johnson
 * September 10 – Terry Wells
 * September 12 – Keith Hughes
 * September 12 – Mike Roesler
 * September 13 – Rodney McCray
 * September 21 – Troy Afenir
 * September 21 – Cecil Fielder
 * September 22 – Jeff Peterek
 * September 23 – Terry McGriff
 * September 25 – Eric Hetzel
 * September 26 – Calvin Jones
 * September 28 – Hawa Koroma

October

 * October 1 – Mark McGwire
 * October 4 – Bruce Ruffin
 * October 7 – Ty Van Burkleo
 * October 9 – Félix Fermín
 * October 13 – Bryan Hickerson
 * October 17 – Ravelo Manzanillo
 * October 18 – Jeff Wetherby
 * October 20 – Luis Encarnación
 * October 22 – Bill Fulton
 * October 24 – Mark Grant
 * October 27 – Eric Bell
 * October 27 – Bip Roberts
 * October 31 – Fred McGriff
 * October 31 – Matt Nokes
 * October 31 – Mike Smith

November

 * November 2 – Sam Horn
 * November 2 – Pat Rice
 * November 3 – Mike Christopher
 * November 8 – Dwight Smith
 * November 10 – Andrés Thomas
 * November 11 – Rey Quiñones
 * November 15 – Yasuaki Taiho
 * November 18 – Dante Bichette
 * November 23 – Rich Sauveur
 * November 23 – Dale Sveum
 * November 25 – Marty Foster
 * November 28 – Walt Weiss

December

 * December 1 – Greg W. Harris
 * December 3 – Damon Berryhill
 * December 4 – Bernardo Brito
 * December 5 – Sam Khalifa
 * December 6 – Lance Blankenship
 * December 7 – Jim Austin
 * December 7 – Billy Bates
 * December 7 – Steve Howard
 * December 7 – Shane Mack
 * December 9 – Tom Magrann
 * December 10 – Doug Henry
 * December 10 – Luis Polonia
 * December 10 – Gil Reyes
 * December 10 – Rick Wrona
 * December 16 – Chris Jelic
 * December 18 – Jim Czajkowski
 * December 27 – Jim Leyritz
 * December 28 – Mel Stottlemyre Jr.

January

 * January 4 – Sam Covington, 68, first baseman who played in 40 games over three seasons for the 1913 St. Louis Browns and 1917–1918 Boston Braves.
 * January 5 – Rogers Hornsby, 66, Hall of Fame second baseman (1915–1937), mainly for the St. Louis Cardinals, who posted the highest lifetime batting average (.358) of any right-handed batter, also a seven-time batting champion including a .424 mark in 1924, twice MVP, and the first National League player to hit 300 home runs; as player-manager, led 1926 Cardinals to the franchise's first World Series title; also played for New York Giants, Boston Braves, Chicago Cubs and St. Louis Browns and managed Braves, Cubs, Browns and Cincinnati Reds.
 * January 7 – Harl Maggert, 79, outfielder who appeared in 77 total games for the 1907 Pittsburgh Pirates and 1912 Philadelphia Athletics; his son played for the 1938 Brooklyn Dodgers.
 * January 16 – Tommy Thompson, 73, pitcher in seven games for 1912 New York Highlanders.
 * January 20 – Jimmy Wiggs, 86, pitcher who worked in 13 MLB games, two for the 1903 Cincinnati Reds and 11 for 1905–1906 Detroit Tigers; as of 2023, one of three big-league players born in Norway.
 * January 29 – Win Ballou, 65, pitcher in 99 games over four seasons between 1925 and 1929 for Washington Senators, St. Louis Browns and Brooklyn Robins.
 * January 29 – Lee Meadows, 68, pitcher who won 188 games for the Cardinals, Phillies and Pirates, as well as the first modern major leaguer to wear glasses.
 * January 31 – Ossie Vitt, 73, third baseman for the 1912–1918 Detroit Tigers and 1919–1921 Boston Red Sox; longtime minor-league manager known for piloting 1937 Newark Bears, one of the strongest clubs in history of minors; managed 1938–1940 Cleveland Indians to a 262–198–2 (.570) record, but his tenure was marred by a player revolt.

February

 * February 2 – Emil Planeta, 54, pitcher who worked in two games for the New York Giants in September 1931.
 * February 9 – Ray Starr, 56, All-Star pitcher who pitched for six teams—most prominently the 1941–1943 Cincinnati Reds—and won 37 career games.
 * February 10 – Bunny Brief, 70, outfielder/first baseman who batted only .223 in 184 MLB games for the 1912–1913 St. Louis Browns, 1915 Chicago White Sox and 1917 Pittsburgh Pirates, but a feared minor-league slugger who led the American Association in homers five teams between 1920 and 1926 and amassed seasons of 191, 151, 164, and 175 runs batted in over the same span.
 * February 15 – Bump Hadley, 58, pitcher who worked in 528 games over 16 years (1926–1941) for six MLB teams (going 161–165, 4.24); ended Mickey Cochrane's career with a 1937 pitch that fractured his skull; later a broadcaster in Boston.
 * February 15 – Harlin Pool, 54, outfielder who appeared in 127 games for the 1934–1935 Cincinnati Reds.
 * February 17 – Lee Thompson, 64, left-hander who pitched in four games for the 1921 Chicago White Sox.
 * February 20 – Bill Hinchman, 79, outfielder for the Cincinnati Reds (1905–1906), Cleveland Naps (1907–1909) and Pittsburgh Pirates (1915–1918, 1920) who twice (1915, 1916) batted over .300 and led National League in triples (16 in 1916); later, a scout.
 * February 22 – Harry Schwarts, 44, American League umpire from September 8, 1960 until his death; worked in 338 AL games and the first of 1962's two All-Star games.
 * February 25 – Bill Hughes, 66, pitcher who went 302–249 in 761 minor-league games over 20 consecutive seasons (1920–1939), but made only one MLB appearance — on September 15, 1921, as a member of the Pittsburgh Pirates.
 * February 27 – Lefty Schegg, 73, pitcher who worked in two games for 1912 Washington Senators.
 * February 28 – Eppa Rixey, 71, pitcher elected to the Hall of Fame just one month earlier; winningest left-hander in NL history (until 1959) with 266 victories for Philadelphia Phillies (1912–1917 and 1919–1920) and Cincinnati Reds (1921–1933); won 20 games four times and lost 20 games twice.
 * February 28 – Charlie Spearman, 71, catcher/first baseman for the 1923–1926 Brooklyn Royal Giants and 1928–1929 New York Lincoln Giants of the Eastern Colored League and American Negro League.

March

 * March 1 – Irish Meusel, 69, left fielder for four MLB teams over 11 seasons between 1914 and 1927, principally the Philadelphia Phillies and New York Giants; member of 1921 and 1922 world champion Giants; batted .310 lifetime and led NL in RBI in 1923; older brother of Bob Meusel.
 * March 4 – Jess Cortazzo, 58, diminutive shortstop — listed as 5 ft, 142 lb — who had only one at-bat for the 1923 Chicago White Sox, but fashioned a 15-year career in the minor leagues.
 * March 5 – Lefty Lorenzen, 70, pitcher who threw two innings in his only appearance in the majors, on September 12, 1913 for the Detroit Tigers.
 * March 11 – Joe Judge, 68, first baseman who batted over .300 nine times for Washington Senators (1915–1932); went 10-for-26 (.385) with five bases on balls to help lead his team to 1924 World Series title; also played for Brooklyn Dodgers (1933) and Boston Red Sox (1933–1934); later, head baseball coach at Georgetown for 20 years.
 * March 11 – Robert "Farmer" Ray, 76, pitcher who appeared in 21 games for 1910 St. Louis Browns.
 * March 14 – Charlie Harris, 85, third baseman for the 1899 Baltimore Orioles of the National League.
 * March 16 – Tom Walsh, 78, catcher with 1906 Chicago Cubs who appeared in two games.
 * March 27 – Fritz Knothe, 59, third baseman and shortstop who played in 174 games for the Boston Braves and Philadelphia Phillies in 1932–1933.
 * March 29 – Wilcy Moore, 65, New York Yankees' ace relief pitcher who in 1927 saved 13 games and won 19 (he made 12 starts among his 50 appearances), and AL earned run average title (2.28); in addition, he won clinching Game 4 of 1927 World Series and was a member of Yanks' 1928 and 1932 world champs; also pitched briefly for Boston Red Sox in his six-season (1927–1929 and 1931–1933) and 261-game career.

April

 * April 1 – Ladd White, 45, pitcher for 1947 Memphis Red Sox and 1948 Indianapolis Clowns of the Negro American League.
 * April 7 – Jim Ball, 79, catcher who appeared in 16 games for the 1907–1908 Boston Doves of the National League.
 * April 11 – Jim Wright, 62, pitcher and U.K. native who appeared in four games for the 1927–1928 St. Louis Browns.
 * April 14 – Earl Kunz, 64, pitcher who worked in 21 games for the 1923 Pittsburgh Pirates.
 * April 19 – Pryor McBee, 61, southpaw who appeared in one game for the Chicago White Sox on May 22, 1926.
 * April 23 – Harry Harper, 67, pitched from 1913 through 1923 for the Washington Senators, Boston Red Sox, New York Yankees and Brooklyn Robins.
 * April 25 – Hal Elliott, 63, Philadelphia Phillies pitcher who worked in 120 games from 1929 to 1933; posted a dreadful 6.95 career ERA in 322 $1⁄3$ innings pitched, playing his home games at the Phils' bandbox stadium, Baker Bowl.
 * April 27 – Johnny Hutchings, 47, pitcher for the Cincinnati Reds and Boston Braves who worked in 155 games over six seasons between 1940 and 1946.
 * April 27 – Lou Manske, 78, left-hander who hurled in two games for the 1906 Pittsburgh Pirates.

May

 * May 4 – Dickie Kerr, 69, pitcher who as a 1919 rookie won two World Series games for the Chicago White Sox, as one of the players not involved in fixing the Series; later helped a struggling pitcher-turned-hitter, Stan Musial.
 * May 4 – Pat McNulty, 64, outfielder who played in 308 games for the Cleveland Indians (1922, 1924–1927).
 * May 4 – Ray Pierce, 65, left-handed pitcher who worked in 66 career games for the Chicago Cubs and Philadelphia Phillies from 1924 to 1926.
 * May 6 – Larry Woodall, 68, backup catcher who played 548 games for 1920–1929 Detroit Tigers; later, a longtime employee of Boston Red Sox as coach (1942–1948), director of public relations, and scout—when he famously took a pass on signing a teenaged Willie Mays.
 * May 8 – Ben Glaspy, 67, outfielder for the 1926 Dayton Marcos of the Negro National League.
 * May 16 – Don Hankins, 61, pitcher who worked in 20 games, 19 in relief, for the 1927 Detroit Tigers.
 * May 22 – Dave Shean, 79, second baseman and captain of the World Series champion 1918 Boston Red Sox.
 * May 23 – Gavvy Cravath, 82, right fielder and "dead-ball era" slugger, who won six home runs titles with Phillies between 1913 and 1919; managed Phils from July 8, 1919 through 1920 season.
 * May 24 – Hi West, 78, pitcher in 19 games over two stints (in 1905 and 1911) with Cleveland Naps.
 * May 27 – Dave Jolly, 38, knuckleball relief pitcher for the Milwaukee Braves from 1953 to 1957.
 * May 28 – Paddy Mayes, 78, outfielder/pinch hitter who went 0-for-5 with one base on balls in eight games for the 1911 Philadelphia Phillies.
 * May 29 – Fred Herbert, 76, pitcher who posted a 1–1 (1.06 ERA) with one complete game in two appearances, both starts, for the New York Giants in September 1915.
 * May 30 – Joe McDonald, 75, third baseman in ten games for the 1910 St. Louis Browns.
 * May 31 – Ernie Sulik, 52, outfielder for the 1936 Philadelphia Phillies.
 * May – Connie Rector, 70, Negro leagues pitcher between 1920 and 1944; went 18–1 for the New York Lincoln Giants in 1929.

June

 * June 1 – Henry Gillespie, 66, Negro leagues pitcher between 1921 and 1932.
 * June 6 – Charlie Mullen, 74, first baseman for the Chicago White Sox and New York Yankees in the 1910s.
 * June 8 – Earl Smith, 66, good-hitting catcher who batted .303 over 860 career games for 1919–1923 New York Giants, 1923–1924 Boston Braves, 1924–1928 Pittsburgh Pirates and 1928–1930 St. Louis Cardinals; played for five National League champions (1921, 1922, 1925, 1927, 1928, 1930), and three World Series champs (1921, 1922, 1925); batted .350 for Pittsburgh in 1925 World Series.
 * June 10 – Mike Simon, 80, catcher who appeared in 379 games from 1909–1915 for Pittsburgh of the National League, then St. Louis and Brooklyn of the "outlaw" Federal League; member of 1909 World Series champion Pirates.
 * June 18 – Ben Geraghty, 50, infielder who played in 70 total games for the 1936 Brooklyn Dodgers and 1943–1944 Boston Braves; legendary minor league manager who played a key role in the early career of Henry Aaron; at his death, incumbent skipper of the Jacksonville Suns of the International League.
 * June 24 – George Trautman, 73, president of the minor leagues since 1947; previously president of the American Association (1933–1945) and general manager of Detroit Tigers (1946).
 * June 24 – Jud Wilson, 69, Hall of Fame and All-Star third baseman of the Negro leagues who batted .352 lifetime in 900 games between 1923 and 1945, and three times (1927, 1929, 1941) eclipsed the .400 mark.
 * June 28 – Frank "Home Run" Baker, 77, Hall of Fame third baseman, a lifetime .307 hitter and four-time home run champion, as well as the last surviving member of Philadelphia Athletics' "$100,000 infield".

July

 * July 1 – Earl Moseley, 75, pitcher who starred in the Federal League, winning 19 games for Indianapolis in 1914 and ERA championship (1.91) for Newark in 1915; also pitched for 1913 Boston Red Sox and 1916 Cincinnati Reds.
 * July 2 – Pat Flanagan, 70, radio voice of the Chicago Cubs from 1929 to 1943 on WBBM, calling games for three National League champions and handling play-by-play for the first MLB All-Star Game in 1933; also described White Sox games.
 * July 5 – Ben Demott, 74, pitcher for the Cleveland Naps from 1910 to 1911.
 * July 8 – Roy Sanders, 69, pitcher who worked in 14 career contests for the 1918 New York Yankees and 1920 St. Louis Browns.
 * July 12 – "Happy Jack" Cameron, 78, Canadian outfielder/pitcher who appeared in 18 games for Boston of the National League in 1906.
 * July 14 – Bill Lindsay, 82, third baseman in 19 games for the 1911 Cleveland Naps.
 * July 19 – Charlie Hanford, 81, native of the United Kingdom who appeared in 232 games as an outfielder for Buffalo and Chicago of the Federal League in 1914 and 1915,
 * July 24 – Luther Roy, 60, pitcher who appeared in 56 career contests for the Cleveland Indians (1924–1925), Chicago Cubs (1927), Philadelphia Phillies (1929) and Brooklyn Robins (1929).
 * July 25 – Rags Roberts, 67, outfielder/catcher for 1923 Baltimore Black Sox of the Eastern Colored League.
 * July 27 – Hooks Dauss, 73, pitcher won 222 games, all for Detroit, for whom he played from 1912 through 1926.

August

 * August 2 – Pete Standridge, 71, pitcher who appeared in 31 total games for 1911 St. Louis Cardinals and 1915 Chicago Cubs.
 * August 4 – Bob Fisher, 76, shortstop and second baseman who played 503 games in the National League for Brooklyn, Chicago, Cincinnati and St. Louis over seven seasons spanning 1912 to 1919.
 * August 5 – Herb Crompton, 51, catcher who played 38 career games in the majors as a member of the 1937 Washington Senators and 1945 New York Yankees.
 * August 6 – Frank Ray, 54, outfielder in 26 games for the 1932 Montgomery Grey Sox of the Negro Southern League.
 * August 10 – William Kinsler, 95, outfielder who appeared in one game for the New York Giants on June 8, 1893.
 * August 12 – Dick Braggins, 85, pitcher during the American League's inaugural season, appearing in four games for Cleveland between May 16 and June 26, 1901.
 * August 15 – Karl Drews, 43, pitcher who worked in 418 games for four MLB teams between 1946 and 1954, including 1947 champion New York Yankees.
 * August 17 – Coco Ferrer, 48, Puerto Rican infielder for the 1946–1948 Indianapolis Clowns of the Negro American League.
 * August 19 – Carl Zamloch, 73, pitcher who went 1–6 (2.45 ERA) in 17 games for the 1913 Detroit Tigers.
 * August 21 – Tom Asmussen, 84, catcher who appeared in two games for the 1907 Boston Doves of the National League.
 * August 24 – Ren Kelly, 63, who pitched one game for the Philadelphia Athletics in 1923.
 * August 24 – Arnold Waites, 48, pitcher/outfielder who played for the Homestead Grays (1936–1937) and Washington Elite Giants (1937) of the Negro National League.

September

 * September 3 – Tony DeFate, 68, infielder/pinch hitter who got into 17 total games with the St. Louis Browns and Detroit Tigers in 1917.
 * September 4 – Grant "Home Run" Johnson, 90, shortstop and slugger who played in Black baseball from 1893 to 1923, before organization of the Negro leagues; fell short of entry into National Baseball Hall of Fame in 2022.
 * September 8 – Bill Knickerbocker, 51, infielder for five different teams from 1933 to 1942, and a member of 1938 and 1939 Yankees champion teams as a backup infielder.
 * September 8 – "Honolulu Johnnie" Williams, 74, Hawaii native who pitched in four games for the 1914 Detroit Tigers.
 * September 11 – Ham Hyatt, 78, reserve outfielder/first baseman who appeared in 465 career games for the Pittsburgh Pirates (1909–1910, 1912–1914), St. Louis Cardinals (1915) and New York Yankees (1922).
 * September 15 – Ray Miner, 66, southpaw who hurled in one MLB game for the Philadelphia Athletics on September 15, 1921.
 * September 16 – Johnny Niggeling, 60, one of four knuckleballers in starting rotation of 1945 Washington Senators; also pitched for Boston Bees/Braves, Cincinnati Reds and St. Louis Browns between 1938 and 1946.
 * September 16 – Ollie Waldon, 52, outfielder/third baseman for the 1944 Chicago American Giants of the Negro American League.
 * September 19 – Slim Harriss, 66, pitcher who went 95–135 (4.25) for mostly struggling Philadelphia Athletics and Boston Red Sox teams from 1920 to 1928.
 * September 24 – Daff Gammons, 87, who appeared in 28 games—primarily as an outfielder—in 1901 for Boston of the National League.
 * September 27 – Andy Coakley, 80, pitcher who won 18 games for 1905 Athletics, later coach at Columbia for 37 years.
 * September 30 – Jack White, 85, outfielder who played almost two decades (1895–1913) in minors but appeared in only one big-league game, with Boston of the National League on June 26, 1904.

October

 * October 2 – Eddie Bacon, 68, pitcher/pinch hitter who appeared in three games for the 1917 Philadelphia Athletics.
 * October 2 – Cy Perkins, 67, catcher for 17 seasons in the American League, mostly with the Athletics (1917–1930); also a coach for New York Yankees, Detroit Tigers and Philadelphia Phillies for 15 seasons between 1932 and 1954; member of four World Series champions (1929, 1930, 1932, 1935).
 * October 5 – George Curry, 74, pitcher who went 0–3 (7.47 ERA) in three games and three starts for the 1911 St. Louis Browns.
 * October 9 – Maywood Brown, 67, pitcher for the 1921 and 1925 Indianapolis ABCs of the Negro National League.
 * October 18 – Frank Emmer, 67, Cincinnati Reds shortstop who played in 122 career games over two seasons spaced over a decade (1916, 1926).
 * October 18 – Stu Flythe, 51, Philadelphia Athletics pitcher who worked in 17 games during 1936 and led American League with 16 wild pitches.
 * October 25 – Jim Lindsey, 64, pitcher who hurled 177 career games, mostly in relief, for the Cleveland Indians (1922 and 1924), St. Louis Cardinals (1929–1934), Cincinnati Reds (1934) and Brooklyn Dodgers (1937); member of 1931 world champion Redbirds.
 * October 26 – Newt Hunter, 83, first baseman in 65 games for 1911 Pittsburgh Pirates; coach for 1920 Cardinals and 1928–1930 and 1933 Phillies.

November

 * November 2 – Luis Pillot, 46, native of Puerto Rico who appeared as a pitcher/outfielder for the New York Black Yankees (1941, 1946) and Cincinnati Clowns (1943) of the Negro leagues.
 * November 6 – Clarence Mitchell, 72, spitball pitcher who won 125 games over 18 seasons between 1911 and 1932 — most notably for the Philadelphia Phillies and Brooklyn Robins — for six MLB clubs; hit into unassisted triple play in 1920 World Series.
 * November 12 – Ed Connolly, 54, catcher for the Boston Red Sox between 1929 and 1932; his son pitched for 1964 Red Sox.
 * November 13 – Muddy Ruel, 67, catcher for 19 seasons for six American League teams, including 1924 World Series champion Washington Senators (when he scored the Series-deciding run); held law degree from Washington University in St. Louis; later a longtime coach, manager of 1947 St. Louis Browns, general manager of 1954–1956 Detroit Tigers, and assistant to the Commissioner of Baseball.
 * November 14 – Oscar "Ski" Melillo, 64, second baseman in 1,377 games for St. Louis Browns (1926–1935) and Boston Red Sox (1935–1937); interim manager of 1938 Browns; later a longtime coach associated with manager Lou Boudreau.
 * November 17 – Merito Acosta, 67, Cuban outfielder for the Washington Senators (1913–1916, 1918) and Philadelphia Athletics (1918); broke into majors at 17 as one of first Cuban ballplayers in American League; his brother was an MLB pitcher.
 * November 17 – Lewis Means, 64, catcher who played for the Birmingham Black Barons and the Atlantic City Bacharach Giants of the Negro leagues between 1920 and 1928.
 * November 20 – Marty Hopkins, 56, second-string third baseman who played in 136 career games for 1934 Philadelphia Phillies and 1934–1935 Chicago White Sox.
 * November 21 – Ed Hock, 64, outfielder/pinch runner for 1920 St. Louis Cardinals and 1923–1924 Cincinnati Reds, getting into 19 MLB games.
 * November 21 – Jimmy Shields, 58, pitcher/second baseman for Atlantic City who led the Eastern Colored League in earned run average (1.51) in 1928.
 * November 22 – John F. Kennedy, 46, President of the United States who threw out the ceremonial first pitch of the 1961 MLB season and became only the 2nd president to attend an All-Star Game in 1962.
 * November 25 – Rube Parnham, 69, pitcher for 1916–1917 Philadelphia Athletics who worked in six career games; compiled a 2–1 won–lost mark in four contests for the abysmal 1916 Athletics to become the sole pitcher with a winning record for a team that lost 117 of 153 games.
 * November 29 – Arch Reilly, 72, third baseman who played three innings of one MLB game for the Pittsburgh Pirates on June 1, 1917.

December

 * December 3 – Nellie Pott, 64, southpaw who pitched in two games for the 1922 Cleveland Indians.
 * December 8 – Red Worthington, 57, left fielder for Boston Braves from 1931 to 1934.
 * December 10 – Carl Fischer, 55, left-handed hurler who appeared in 191 games for five American League teams (principally the Washington Senators and Detroit Tigers) between 1930 and 1937.
 * December 12 – Myles Thomas, 66, pitcher for 1926–1929 New York Yankees and 1930 Senators who worked in 105 MLB games; member of World Series champions in 1927 and 1928 but did not appear in either Fall Classic.
 * December 13 – Joe Jaeger, 68, pitcher who played in two games for the 1920 Chicago Cubs.
 * December 14 – Gacho Torres, 67, outfielder/first baseman and Puerto Rico native who appeared for the 1926 Newark Stars of the Eastern Colored League.
 * December 16 – Jimmy Cockerham, 53, catcher/first baseman for the 1937 Indianapolis Athletics and 1943 Cleveland Buckeyes of the Negro American League.
 * December 20 – Dinny McNamara, 58, outfielder/pinch runner who played in 20 games for the 1927–1928 Boston Braves.
 * December 21 – Lefty Ross, 60, who pitched for five Negro National League teams in four seasons (1924 to 1927).
 * December 21 – Happy Townsend, 84, pitcher who went 34–82 (with a 3.59 ERA) in 153 games for three clubs between 1901 and 1906, notably posting a 22–69 mark for execrable Washington Senators teams from 1902 to 1905.
 * December 21 – Harry Williams, 73, first baseman who played 86 total games for 1913–1914 New York Yankees.
 * December 24 – Skipper Roberts, 75, lefty-swinging catcher and pinch hitter who appeared in 82 games for the 1913 St. Louis Cardinals and the 1914 Pittsburgh Rebels and Chicago Chi-Feds of the Federal League.
 * December 28 – Ray Keating, 70, pitcher who appeared in 130 career games for the New York Highlanders/Yankees (1912–1916, 1918) and Boston Braves (1919).
 * December 30 – Wilbur Good, 78, outfielder who played in 749 games for six teams, primarily the Chicago Cubs, over 11 seasons between 1905 and 1918.
 * December 31 – Junie Barnes, 52, left-hander who pitched to only two batters in his two MLB games, on September 12 and 21, 1934, as a member of the Cincinnati Reds.
 * December 31 – Bill Batsch, 71, who appeared in one game in professional baseball as a pinch hitter (and drew a base on balls) for the Pittsburgh Pirates on September 9, 1916.