Super Middleweight
| Name | Reign period | No. of successful defenses |
| Sugar Ray Leonard | November 7, 1988 – December 15, 1990 (retired) | 2 |
| Mauro Galvano def. Dario Matteoni |
December 15, 1990 – October 3, 1992 | 2 |
| Nigel Benn | October 3, 1992 – March 2, 1996 | 9 |
| Thulani Malinga | March 2, 1996 – July 6, 1996 | 0 |
| Vincenzo Nardiello | July 6, 1996 – October 12, 1996 | 0 |
| Robin Reid | October 12, 1996 – December 19, 1997 | 3 |
| Thulani Malinga | December 19, 1997 – March 27, 1998 | 0 |
| Richie Woodhall | March 27, 1998 – October 23, 1999 | 2 |
| Markus Beyer | October 23, 1999 – May 6, 2000 | 1 |
| Glenn Catley | May 6, 2000 – September 1, 2000 | 0 |
| Dingaan Thobela | September 1, 2000 – December 15, 2000 | 0 |
| Dave Hilton, Jr. | December 15, 2000 – May, 2001 (stripped) | 0 |
| Éric Lucas def. Glenn Catley |
June 10, 2001 – April 5, 2003 | 3 |
| Markus Beyer | April 5, 2003 – June 5, 2004 | 2 |
| Christian Sanavia | June 5, 2004 – October 9, 2004 | 0 |
| Markus Beyer | October 9, 2004 – October 14, 2006 | 3 |
| Mikkel Kessler | October 14, 2006 – November 3, 2007 | 1 |
| Joe Calzaghe | November 3, 2007 – June 28, 2008 (vacated) | 0 |
| Carl Froch def. Jean Pascal |
December 6, 2008 – April 24, 2010 | 2 |
| Mikkel Kessler | April 25, 2010 – November 2010 (vacated) | 0 |
| Carl Froch def. Arthur Abraham |
November 27, 2010 – December 17, 2011 | 1 |
| Andre Ward | December 17, 2011 – Present | 1 |
Read more about this topic: List Of WBC World Champions