- Jan 2 William "Kid" Gleason, American baseball utility (St. Louis Browns, NY Giants, Philadelphia Phillies) and manager (Chicago White Sox, during "Black Sox" scandal), dies from a heart condition at 66
- Jan 9 Daphne Akhurst Cozens, Australian tennis player (Australasian C'ship singles 1925, 26, 28, 29, 30), dies of ectopic pregnancy at 29
- Jan 17 John Hodges, Australian cricket fast bowler (2 Tests [first 2 played], 6 wickets; Victoria), dies at 77
- Feb 16 Archie Jackson, Australian cricket batsman (8 Tests, 1 x 100, HS 164; NSWCA), dies from tuberculosis at 23
James J. Corbett (1866-1933)
Feb 18 American boxer (world heavyweight champion 1892-97), dies of liver cancer at 66
Tim Keefe (1857-1933)
Apr 23 American Baseball Hall of Fame pitcher (Triple Crown 1888; MLB record 0.86 ERA, single season 1880; NY Giants), dies at 76
- May 9 John Arthur Jarvis, English swimmer (Olympic gold 1,000m, 4,000m, water polo 1900), dies at 61
- May 29 Frank Sugg, English cricketer (batted in 2 Tests for England 1888) and footballer, dies at 71
- Jun 2 Frank Jarvis, American athlete (Olympic gold 100m 1900), dies at 54
- Jun 3 William Muldoon, American wrestler and owner of NY health institute "The Olympia", dies at 88
- Jun 22 Henry Birkin, British auto racer (24 Hours of Le Mans class 8.0 1929; class 3.0 1931), dies from malaria at 36
- Aug 29 Frank Cavanagh, American football player and coach, dies at 57
- Sep 16 George Gore, American baseball player, dies at 79
- Sep 24 Mike Donlin, American baseball player (NY Giants), dies at 55
- Oct 3 Young Stribling, American boxer (vs Max Schmeling, Ring Magazine fight of the year 1931), dies in a motorcycle accident at 28
- Oct 5 William Veeck, Sr, American sportswriter and baseball executive (Chicago Cubs president, 1919-33), dies at 57 [1]
- Nov 15 Affie Jarvis, Australian cricket wicket-keeper (11 Tests, 18 dismissals; South Australia), dies at 73
- Dec 9 Morice Bird, cricketer (scored 280 runs in 10 Tests for England), dies
- Dec 21 Tod Sloan, American thoroughbred jockey (1,000 Guineas 1899 [Sibola], Ascot Gold Cup 1900 [Merman]; created monkey crouch riding style), dies from cirrhosis at 59