| 100% | BOWE | 4 | Who defeated Holyfield to become the world heavyweight boxing champion in 1992 |
| 60% | RIDDICKBOWE | 11 | American heavyweight boxer who became the undisputed world champion by defeating Evander Holyfield in 1992: 2 wds. |
| 51% | LENNOXLEWIS | 11 | British-Canadian heavyweight boxer who became the undisputed world champion by defeating Evander Holyfield in 1999: 2 wds. |
| 46% | OLEKSANDRUSYK | 13 | Ukrainian heavyweight boxer who became the undisputed world champion by defeating Tyson Fury in May of this year: 2 wds. |
| 43% | ROCKYMARCIANO | 13 | Boxer from the 50s who is the only world heavyweight champion in professional boxing to retire undefeated: 2 wds. |
| 37% | GUKESHDOMMARAJU | 15 | Grandmaster who became the youngest-ever World Chess Champion in December 2024 |
| 36% | BUSTERDOUGLAS | 13 | Underdog who defeated Mike Tyson for the heavyweight boxing championship in 1990: 2 wds. |
| 36% | GEORGEFOREMAN | 13 | Underdog who defeated Michael Moorer for the heavyweight boxing championship in 1994: 2 wds. |
| 36% | MICHAELSPINKS | 13 | Underdog who defeated Larry Holmes for the heavyweight boxing championship in 1985: 2 wds. |
| 36% | BRADDOCK | 8 | James J —, 1935-37 World Heavyweight boxing champion nicknamed The Cinderella Man |
| 36% | BAER | 4 | Boxer Max who was world heavyweight champion in the thirties |
| 36% | GEORGEFOREMAN | 13 | Heavyweight champion who lost that title to 40-Across in 1974's famous "Rumble in the Jungle": 2 wds. |
| 36% | JOELOUIS | 8 | Boxing great who was world heavyweight champion from 1937 to 1949 (2 wds.) |
| 35% | ARCHIE | 6 | Boxer Moore who was the World Light Heavyweight Champion from 1952 to 1962 |
| 34% | RUMBLE | 6 | The ___ in the Jungle, heavyweight boxing moment of Muhammad Ali defeating the undefeated champion, George Foreman |
| 34% | LENNOXLEWIS | 11 | World heavyweight champion who was once an Olympic boxing gold medalist |
| 34% | ROCKYMARCIANO | 13 | Boxing great who retired in 1956 as world heavyweight champion: 2 wds. |
| 33% | ROCKYMARCIANO | 13 | Heavyweight boxer, nicknamed "The Brockton Blockbuster", who played baseball in his youth, before shifting to boxing: 2 wds. |
| 33% | MANNYPACQUIAO | 13 | Filipino boxer who recently became the first person to hold a world title in four different decades: 2 wds. |
| 32% | JACKJOHNSON | 11 | World Heavyweight boxing champion from 1908-15 |
| 32% | GENETUNNEY | 10 | World Heavyweight boxing champion from 1926-28 |
| 32% | JESSWILLARD | 11 | World Heavyweight boxing champion from 1915-19 |
| 32% | MAE | 3 | ___ Jemison, American astronaut who became the first African-American woman to travel to space in 1992 |
| 32% | ATLANTABRAVES | 13 | World Series champions who appeared on Wheaties boxes in 1995: 2 wds. |
| 32% | LEWIS | 5 | Defeater of Holyfield, 1999, for the world heavyweight title |
| 32% | SONNYLISTON | 11 | 1962-64 World Heavyweight boxing champion |
| 32% | MIKETYSON | 9 | American former boxer who became the youngest heavyweight champion in history in 1986 at the age of 20 years and 4 months: 2 wds. |
| 31% | SONNYLISTON | 11 | Heavyweight champion who lost that title to 40-Across in 1964: 2 wds. |
| 31% | BOWE | 4 | Riddick —, boxer who became WBA, WBC and IBF Heavyweight champion in 1992 |
| 31% | JACKDEMPSEY | 11 | Boxing great who won his first world heavyweight title by defeating champion Jess Willard on July 4, 1919 (2 wds.) |