World men's boxing champions list: WBA, WBO, WBC, IBF and The Ring title holders in every weight class

Here are the current list of world men's boxing champions with the WBA (World Boxing Association), WBC (World Boxing Council), IBF (International Boxing Federation) , WBO (World Boxing Organisation) and The Ring.

Heavyweight (+200 lb/+90.7 kg or +224 lb/+101.6 kg)

• WBA: Oleksandr Usyk / Murat Gassiev (Regular)
• WBC: Oleksandr Usyk / Agit Kabayel (Interim)
• IBF: Oleksandr Usyk
• WBO: Fabio Wardley
• The Ring: Oleksandr Usyk

Bridgerweight (224 lb/101.6 kg)

• WBA: Muslim Gadzhimagomedov / Georgiy Yunovidov (Interim)
• WBC: Kevin Lerena / Krzysztof Włodarczyk (Interim)

Cruiserweight/Junior heavyweight (200 lb/90.7 kg or 190 lb/86.2 kg)

• WBA: Gilberto Ramírez (Super)
• WBC: Noel Mikaelian / Michał Cieślak (Interim)
• IBF: Vacant
• WBO: Gilberto Ramirez
• The Ring: Jai Opetaia

Light heavyweight (175 lb/79.4 kg)

• WBA: Dmitry Bivol (Super) / David Benavidez (Regular) / Albert Ramírez (Interim)
• WBC: David Benavidez
• IBF: Dmitry Bivol
• WBO: Dmitry Bivol / Callum Smith (Interim)
• The Ring: Dmitry Bivol

Super middleweight (168 lb/76.2 kg)

• WBA: Armando Reséndiz
• WBC: Christian M'billi / Lester Martínez (Interim)
• IBF: Vacant
• WBO: Vacant
• The Ring: Vacant

Middleweight (160 lb/72.6 kg)

• WBA: Erislandy Lara
• WBC: Carlos Adames / Jesus Ramos (Interim)
• IBF: Vacant
• WBO: Janibek Alimkhanuly / Denzel Bentley (Interim)
• The Ring: Vacant

Super welterweight / Junior middleweight (154 lb / 69.9 kg)

• WBA: Xander Zayas / Jaron Ennis (Interim)
• WBC: Sebastian Fundora / Vergil Ortiz Jr. (Interim)
• IBF: Josh Kelly
• WBO: Xander Zayas
• The Ring: Vacant

Welterweight (147 lb/66.7 kg)

• WBA: Rolando Romero
• WBC: Ryan Garcia
• IBF: Lewis Crocker
• WBO: Devin Haney
• The Ring: Vacant

Super lightweight/Junior welterweight (140 lb/63.5 kg)

• WBA: Gary Antuanne Russell
• WBC: Dalton Smith / Isaac Cruz (Interim)
• IBF: Richardson Hitchins
• WBO: Shakur Stevenson
• The Ring: Shakur Stevenson

Lightweight (135 lb/61.2 kg)

• WBA: Vacant
• WBC: Vacant / Jadier Herrera (Interim)
• IBF: Raymond Muratalla
• WBO: Abdullah Mason
• The Ring: Vacant

Super featherweight/Junior lightweight (130 lb/59 kg)

• WBA: Anto Cacace
• WBC: O'Shaquie Foster
• IBF: Emanuel Navarrete
• WBO: Emanuel Navarrete
• The Ring: Vacant

Featherweight (126 lb/57.2 kg)

• WBA: Brandon Figueroa / Mirco Cuello (Interim)
• WBC: Bruce Carrington
• IBF: Angelo Leo
• WBO: Rafael Espinoza
• The Ring: Vacant

Super bantamweight/Junior featherweight (122 lb/55.3 kg)

• WBA: Naoya Inoue / Victor Santillan (Interim)
• WBC: Naoya Inoue
• IBF: Naoya Inoue
• WBO: Naoya Inoue
• The Ring: Naoya Inoue

Bantamweight (118 lb/53.5 kg)

• WBA: Seiya Tsutsumi
• WBC: Takuma Inoue
• IBF: José Salas
• WBO: Christian Medina
• The Ring: Vacant

Super flyweight/Junior bantamweight (115 lb/52.2 kg)

• WBA: Jesse Rodriguez / David Jiménez (Interim)
• WBC: Jesse Rodriguez
• IBF: Willibaldo García
• WBO: Jesse Rodriguez
• The Ring: Jesse Rodriguez

Flyweight (112 lb/50.8 kg)

• WBA: Ricardo Sandoval / Jonathan González (Interim)
• WBC: Ricardo Sandoval / Galal Yafai (Interim)
• IBF: Masamichi Yabuki
• WBO: Anthony Olascuaga
• The Ring: Vacant

Light flyweight/Junior flyweight (108 lb/49 kg)

• WBA: René Santiago
• WBC: Shokichi Iwata
• IBF: Thanongsak Simsri
• WBO: René Santiago
• The Ring: Vacant

Minimumweight/Mini flyweight/Strawweight (105 lb/47.6 kg)

• WBA: Oscar Collazo
• WBC: Melvin Jerusalem
• IBF: Pedro Taduran
• WBO: Oscar Collazo
• The Ring: Oscar Collazo