| 100% | IBRAGIMOV | 9 | Sultan —, WBO Heavyweight champion from 2007-08 |
| 69% | IBRAGIMOV | 9 | Sultan —, 2007-08 WBO Heavyweight champion |
| 47% | ERDEI | 5 | Zsolt —, WBO Light Heavyweight champion from 2004-09 |
| 46% | KLITSCHKO | 9 | Wladimir —, 2008-15 WBO heavyweight champion |
| 46% | BREWSTER | 8 | Lamon —, 2004-06 WBO Heavyweight champion |
| 45% | TONYTUBBS | 9 | WBA Heavyweight champion from 1985-86 |
| 45% | LARRYHOLMES | 11 | WBC Heavyweight champion from 1978-83 |
| 45% | RUIZ | 4 | John —, WBA Heavyweight champion from 2004-05 |
| 45% | HAYE | 4 | David —, WBA Heavyweight champion from 2009-11 |
| 45% | TUBBS | 5 | Tony —, WBA Heavyweight champion from 1985-86 |
| 45% | BRUNO | 5 | Frank —, WBC Heavyweight champion from 1995-96 |
| 45% | SAMUELPETER | 11 | WBC Heavyweight champion from March-October 2008 |
| 45% | BYRD | 4 | Chris —, IBF Heavyweight champion from 2002-06 |
| 45% | TYSON | 5 | Mike —, WBA Heavyweight champion from 1987-90 |
| 45% | BOTHA | 5 | Francois —, WBF Heavyweight champion from 2009-10 |
| 45% | MOORER | 6 | Michael —, IBF Heavyweight champion from 1996-97 |
| 45% | FRANK | 5 | & 22A WBC Heavyweight champion from 1995-96 |
| 45% | ZOLANITETE | 10 | WBO Bantamweight champion from 2017 |
| 44% | SPINKS | 6 | Leon —, WBA Heavyweight champion from February-September, 1978 |
| 44% | ANDRIES | 7 | Dennis —, WBC Light Heavyweight champion from 1990-91 |
| 44% | HATTON | 6 | Ricky —, IBO Light Welterweight champion from 2007-09 |
| 44% | ZOLANITETE | 10 | WBO Bantamweight champion from 2017-2019 |
| 43% | BRIAN | 5 | & 23A Danish fighter; IBO Heavyweight champion from 1996-99 |
| 43% | TARVER | 6 | Antonio —, WBC Light Heavyweight champion from April-Nov, 2003 |
| 41% | RAHMAN | 6 | Hasim —, WBC, IBF and IBO Heavyweight champion from April to November 2001 |
| 40% | ARCHIE | 6 | Boxer Moore who was the World Light Heavyweight Champion from 1952 to 1962 |
| 40% | JOELOUIS | 8 | Boxing great who was world heavyweight champion from 1937 to 1949 (2 wds.) |
| 37% | ARCE | 4 | Jorge —, WBO Bantamweight champion from 2011-12 |