Mac (nickname)

As a nickname, Mac may refer to:

In arts and media

 * Mac Brandt (born 1980), American actor
 * Mac Curtis (1939–2013), American musician
 * Mac DeMarco (born 1990), Canadian singer-songwriter, musician and producer
 * Mac Martin (1925-2022), American bluegrass musician
 * Mac McNeilly (born 1960), American drummer
 * Mac Miller (1992–2018), American rapper and record producer
 * Malcolm John "Mac" Rebennack (1940–2019), better known by the stage name Dr. John, American singer-songwriter, pianist and guitarist
 * Mac Sebree (1932–2010), American journalist, writer and publisher
 * McLean Stevenson (1927–1996), American actor
 * Mac Wiseman (1925–2019), American bluegrass singer
 * Akshay Kumar (born 1967), Indian film actor, known as "Mac" after the character portrayed by him in the 2005 comedy film Garam Masala

In sport

 * Mac Cody (born 1972), American National Football League player
 * Mac Colville (1916–2003), Canadian National Hockey League player
 * Mac Evans (1884–1977), Australian cricket and soccer player
 * Mac Foster (1942–2010), American heavyweight boxer
 * Mac Jones (born 1998), American football player
 * Mac May (born 1999), American volleyball player
 * Mac McCain (born 1998), American football player
 * Clark McConachy (1895–1980), New Zealand billiards and snooker player
 * Stan McCormick (1923–1999), English rugby league footballer and coach
 * Macdonald Smith (1892–1949), Scottish golfer
 * Mac Suzuki (born 1975), Major League Baseball pitcher from Japan

In other fields

 * Malcolm Baldrige Jr. (1922–1987), American businessman and United States Secretary of Commerce
 * McGeorge Bundy (1919–1996), United States National Security Advisor to Presidents John F. Kennedy and Lyndon B. Johnson
 * Charles H. MacDonald (1914–2002), American World War II fighter ace
 * Linious "Mac" McGee (1897–1988), Alaskan aviation pioneer and founder of McGee Airways