It's a dirty job but somebody has to do it. Read on if you are brave.
As of Aug. 15, 2021
Heavyweight (Unlimited)
WBC: Tyson Fury*
WBO: Anthony Joshua
IBF: Anthony Joshua
WBA: Anthony Joshua**
*Dillian Whyte is the WBC interim heavyweight champion
**Trevor Bryan is the WBA “regular” heavyweight champion and Daniel Dubois is the WBA interim heavyweight champion
Cruiserweight (200 lbs.)
WBC: Ilunga Makabu
WBO: Lawrence Okolie
IBF: Mairis Briedis
WBA: Arsen Goulamirian*
*Ryad Merhy is the WBA “regular” cruiserweight champion
Light heavyweight (175 lbs.)
WBC: Artur Beterbiev
WBO: Joe Smith Jr.
IBF: Artur Beterbiev
WBA: Dmitry Bivol*
*Robin Krasniqi is the WBA interim light heavyweight champion
Super middleweight (168 lbs.)
WBC: Canelo Alvarez
WBO: Canelo Alvarez
IBF: Caleb Plant
WBA: Canelo Alvarez*
*David Morrell Jr. is the WBA “regular” super middleweight champion
Middleweight (160 lbs.)
WBC: Jermall Charlo
WBO: Demetrius Andrade
IBF: Gennadiy Golovkin
WBA: Ryota Murata*
*Erislandy Lara is the WBA “regular” middleweight champion and Chris Eubank Jr. is the WBA interim middleweight champion
Junior middleweight (154 lbs.)
WBC: Jermell Charlo
WBO: Brian Castano
IBF: Jermell Charlo
WBA: Jermell Charlo*
*Erislandy Lara is the WBA “regular” junior middleweight champion
Welterweight (147 lbs.)
WBC: Errol Spence Jr.
WBO: Terence Crawford
IBF: Errol Spence Jr.
WBA: Yordenis Ugas*
*Jamal James is the WBA “regular” welterweight champion
Junior welterweight (140 lbs.)
WBC: Josh Taylor
WBO: Josh Taylor
IBF: Josh Taylor
WBA: Josh Taylor*
*Gervonta Davis is the WBA “regular” junior welterweight champion and Alberto Puello is the WBA interim junior welterweight champion
Lightweight (135 lbs.)
WBC: Devin Haney*
WBO: Teofimo Lopez Jr.
IBF: Teofimo Lopez Jr.
WBA: Teofimo Lopez Jr.**
*Teofimo Lopez Jr. is the WBC “franchise” lightweight champion and Joseph Diaz Jr. is the WBC interim lightweight champion
**Gervonta Davis is the WBA “regular” lightweight champion and Rolando Romero is the WBA interim lightweight champion
Junior lightweight (130 lbs.)
WBC: Oscar Valdez
WBO: Jamel Herring*
IBF: Vacant
WBA: Gervonta Davis**
*Shakur Stevenson is the WBO interim junior lightweight champion
**Roger Gutierrez is the WBA “regular” junior lightweight champion and Chris Colbert is the WBA interim junior lightweight champion
Featherweight (126 lbs.)
WBC: Gary Russell Jr.
WBO: Emanuel Navarrete
IBF: Kid Galahad
WBA: Leo Santa Cruz*
*Leigh Wood is the WBA “regular” featherweight champion and Michael Conlan is the WBA interim featherweight champion
Junior featherweight (122 lbs.)
WBC: Brandon Figueroa
WBO: Stephen Fulton
IBF: Murodjon Akhmadaliev
WBA: Murodjon Akhmadaliev*
*Brandon Figueroa is the WBA “regular” junior featherweight champion and Raeese Aleem is the WBA interim junior featherweight champion
Bantamweight (118 lbs.)
WBC: Nonito Donaire*
WBO: John Riel Casimero
IBF: Naoya Inoue
WBA: Naoya Inoue
*Reymart Gaballo is the WBC interim bantamweight champion
Junior bantamweight (115 lbs.)
WBC: Vacant
WBO: Kazuto Ioka
IBF: Jerwin Ancajas
WBA: Juan Francisco Estrada*
*Joshua Franco is the WBA “regular” junior bantamweight champion
Flyweight (112 lbs.)
WBC: Julio Cesar Martinez*
WBO: Junto Nakatani
IBF: Sunny Edwards
WBA: Artem Dalakian**
*McWilliams Arroyo is the WBC interim flyweight champion
**Luis Concepcion is the WBA interim flyweight champion
Junior flyweight (108 lbs.)
WBC: Kenshiro Teraji
WBO: Elwin Soto
IBF: Felix Alvarado
WBA: Hiroto Kyoguchi*
*Esteban Bermudez is the WBA “regular” junior flyweight champion and Daniel Matellon is the WBA interim junior flyweight champion
Strawweight (105 lbs.)
WBC: Panya Pradabsri
WBO: Wilfredo Mendez
IBF: Rene Mark Cuarto
WBA: Knockout CP Freshmart*
*Vic Saludar is the WBA “regular” strawweight champion and Erick Rosa is the WBA interim strawweight title
Photo: Ed Mulholland/Matchroom Boxing
Seems like the wba is the most full of shit out of all the sanctioning bodies. Which is saying something because they're all full of shit in one way or the other