See a complete list of WBC Title Holders. Some of the best in boxing that are undefeated champions in the WBC include Floyd Mayweather, Jr., Rocky Marciano, Roy Jones, Jr., Joe Frazier, Sugar Ray Leonard, Mike Tyson, Lennox Lewis, Vitali Klitschko, Félix Trinidad, Bernard Hopkins, Muhammad Ali and Manny Pacquiao.
Fast Facts:
- The World Boxing Council (WBC) is a major organization of professional boxing that is made up of 17 different weight classes.
- The WBC’s championship’s green belt displays 161 flags from all the countries that are part of the organization.
- Due to the death of South Korean boxer Duk Koo Kim after injuries he sustained in a 14-round fight against Ray Mancini, the WBC reduced the number of rounds from 15 to 12 for its world championship bouts.
WBC Title Holders of Each Weight Division:
| Weight Class | Champion | Nationality | Date Won |
| Heavyweight | Tyson Fury | GBR | February 22, 2020 |
| Heavyweight (Interim champion) | Dillian Whyte | GBR | March 27, 2021 |
| Cruiserweight | Ilunga Makabu | DRC | January 31, 2020 |
| Light Heavyweight | Artur Beterbiev | RUS | October 18, 2019 |
| Super Middleweight | Canelo Álvarez | MEX | December 19, 2020 |
| Middleweight | Jermall Charlo | USA | June 26, 2019 |
| Middleweight | Saúl Álvarez | MEX | June 26, 2019 |
| Super Welterweight | Jermell Charlo | USA | December 21, 2019 |
| Welterweight | Errol Spence Jr | USA | September 28, 2019 |
| Super Lightweight | Josh Taylor | GBR | May 22, 2021 |
| Lightweight | Devin Haney | USA | October 23, 2019 |
| Lightweight (Interim champion) | Joseph Diaz | USA | July 19, 2021 |
| Super Featherweight | Oscar Valdez | MEX | February 20, 2021 |
| Featherweight | Gary Russell, Jr. | USA | March 28, 2015 |
| Super Bantamweight | Brandon Figueroa | USA | May 15, 2021 |
| Bantamweight | Nordine Oubaali | FRA | January 19, 2019 |
| Bantamweight (Interim champion) | Reymart Gaballo | PHL | December 20, 2020 |
| Super Flyweight | Vacant | ||
| Flyweight (Interim champion) | McWilliams Arroyo | PRI | February 21, 2021 |
| Flyweight | Julio Cesar Martinez | MEX | December 20, 2019 |
| Light Flyweight | Kenshiro Teraji | JPN | May 20, 2017 |
| Minimumweight | Panya Pradabsri | THA | November 27, 2020 |