Fatty

Fatty is a derogatory term for someone who is obese. It may refer also to:

Nickname

 * Roscoe Arbuckle (1887–1933), American actor and comedian
 * Fatty Briody (1858–1903), American Major League Baseball player
 * Bob Fothergill (1897–1938), American Major League Baseball outfielder
 * William Foulke (footballer) (1874–1916), English cricketer and footballer
 * Richard Lamb (1907–1974), Australian racing cyclist
 * Fatty Lawrence (1903–1976), American college gridiron football player
 * W. T. McLain (1885–1938), American college gridiron football player, lawyer and politician
 * Charles H. Smith (American football), University of Michigan football player in 1893–1894
 * Fatty Taylor (1946–2017), retired American Basketball Association and National Basketball Association player
 * Paul Vautin (born 1959), Australian former rugby league footballer and coach, television presenter and commentator
 * Thomas Walsh (mobster) (died 1929), New York City mobster
 * Fatty Warren (1898–1946), college football player

Other

 * Mai Fatty, Gambian politician
 * Fatty George, Austrian jazz musician Franz Georg Pressler (1927–1982)
 * April Flores, American pornographic actress also known as Fatty Delicious and Fatty D

Fictional characters

 * the title character of Fatty Finn, a long-running Australian comic strip
 * Fatty Fudge, in "Minnie the Minx" in the UK's The Beano comic
 * Frederick "Fatty" Brown, in "The Bash Street Kids" in the UK's The Beano comic
 * Frederick Algernon Trotteville, in Enid Blyton's Five Find-Outers series of mystery novels
 * one of the title characters of Fatty and George, a 1981 Australian children's television series