The Transnational Boxing Rankings Board's rankings based on fights held through December 4, 2021 were posted on the TBRB's website December 6, 2021. There were changes to the rankings of the heavyweight, light heavyweight, middleweight, junior middleweight, lightweight, featherweight, and flyweight divisions.

HEAVYWEIGHT:

Champion: Tyson Fury

1 (1) Oleksandr Usyk
2 (2) Anthony Joshua
3 (3) Dillian Whyte
4 (4) Deontay Wilder
5 (5) Andy Ruiz, Jr.
6 (6) Joe Joyce
7 (7) Luis Ortiz
8 (9) Joseph Parker
9 (10) Otto Wallin
10 (8) Michael Hunter

Out from rankings posted November 29, 2021:
No one

LIGHT HEAVYWEIGHT:

Champion: Artur Beterbiev

1 (1) Dmitry Bivol
2 (2) Joe Smith, Jr.
3 (3) Gilberto Ramirez
4 (4) Maxim Vlasov
5 (5) Marcus Browne
6 (6) Eleider Alvarez
7 (7) Joshua Buatsi
8 (8) Callum Smith
9 (9) Dominic Boesel
10 (-) Anthony Yarde

Out from rankings posted November 29, 2021:
#10 Lyndon Arthur

MIDDLEWEIGHT:

Champion: VACANT

1 (1) Gennady Golovkin
2 (2) Jermall Charlo
3 (3) Demetrius Andrade
4 (-) Carlos Adames
5 (4) Jaime Munguia
6 (5) Zhanibek Alimkhanuly
7 (7) Chris Eubank, Jr.
8 (8) Maciej Sulecki
9 (9) Liam Williams
10 (6) Sergiy Derevyanchenko

Out from rankings posted November 29, 2021:
#10 Felix Cash

JUNIOR MIDDLEWEIGHT:

Champion: OPEN

1 (1) Jermell Charlo
2 (2) Brian Castano
3 (3) Erickson Lubin
4 (4) Tim Tszyu
5 (6) Sebastian Fundora
6 (5) Tony Harrison
7 (7) Patrick Teixeira
8 (8) Vladimir Hernandez
9 (9) Magomed Kurbanov
10 (10) Liam Smith

Out from rankings posted November 29, 2021:
No one

Editor's Note:
- #5 ranked Tony Harrison last won on 12/22/18 (UD 12 over Jermell Charlo). Since then, he's lost to Charlo (12/21/19; KO-11) and fought to a 12-round, split decision draw with Bryant Perrella on 4/17/21.

LIGHTWEIGHT:

Champion: George Kambosos Jnr

1 (1) Teofimo Lopez
2 (2) Vasiliy Lomachenko
3 (8) Gervonta Davis (is also ranked #2 at 130 and #6 at 140)
4 (4) Devin Haney
5 (3) Ryan Garcia
6 (5) Richard Commey
7 (6) Isaac Cruz
8 (7) Emmanuel Tagoe
9 (9) Joseph Diaz, Jr.
10 (10) William Zepeda

Out from rankings from November 29, 2021:
No one

FEATHERWEIGHT:

Champion: OPEN

1 (1) Mauricio Lara
2 (2) Emanuel Navarrete
3 (3) Kiko Martinez
4 (4) Tugstsogt Nyambayar
5 (5) Josh Warrington
6 (6) Kid Galahad
7 (7) Eduardo Ramirez
8 (-) Luis Alberto Lopez (is also ranked #10 at 130)
9 (8) Leigh Wood
10 (9) Mark Magsayo

Out from rankings November 29, 2021:
#10 Michael Conlan

Editor's Note:
- #4 ranked Tugstsogt Nyambayar fought and lost as a junior lightweight on July 3, 2021 (UD 12 to Chris Colbert). He last fought as a featherweight on September 19, 2020 (SD 12 win over Cobia Breedy).

FLYWEIGHT:

Champion: OPEN

1 (1) Julio Cesar Martinez
2 (2) Sunny Edwards
3 (3) Junto Nakatani
4 (4) Artem Dalakian
5 (5) Moruti Mthalane
6 (7) Ricardo Sandoval
7 (6) Cristofer Rosales
8 (8) Muhammad Waseem
9 (9) McWilliams Arroyo
10 (10) Giemel Magramo

Out from rankings posted November 29, 2021:
No one (no changes)

Editor's Note:
- #7 ranked Cristofer Rosales last fought on 9/24/20 (UD 8 win over Samuel Gutierrez).



The Transnational Boxing Rankings Board's latest rankings, those based on fights held through December 11, 2021, were posted on the TBRB's website December 13, 2021. There were changes to the super middleweight, welterweight, lightweight, junior featherweight, and junior bantamweight rankings.

SUPER MIDDLEWEIGHT:

Champion: Saul "Canelo" Alvarez

1 (1) David Benavidez
2 (2) Caleb Plant
3 (4) Danny Jacobs
4 (5) Carlos Gongora
5 (6) David Morrell, Jr.
6 (7) Billy Joe Saunders
7 (8) Pavel Silyagin
8 (9) Fedor Chudinov
9 (10) Gabriel Rosado
10 (-) Anthony Dirrell

Out from rankings posted December 6, 2021:
#3 John Ryder (inactivity with the division)

WELTERWEIGHT:

Champion: OPEN

1 (1) Errol Spence, Jr.
2 (2) Terence Crawford
3 (3) Yordenis Ugas
4 (4) Vergil Ortiz, Jr.
5 (5) Jaron Ennis
6 (6) Danny Garcia
7 (7) Radzhab Butaev
8 (-) Cody Crowley
9 (9) David Avanesyan
10 (-) Conor Benn

Out from rankings posted December 6, 2021:
#8 Kudratillo Abdukakhorov
#10 Eimantas Stanionis

LIGHTWEIGHT:

Champion: George Kambosos Jnr

1 (1) Teofimo Lopez
2 (2) Vasiliy Lomachenko
3 (3) Gervonta Davis (is also ranked #2 at 130 and #6 at 140)
4 (4) Devin Haney
5 (5) Ryan Garcia
6 (7) Isaac Cruz
7 (8) Emmanuel Tagoe
8 (9) Joseph Diaz, Jr.
9 (10) William Zepeda
10 (6) Richard Commey

Out from rankings from December 6, 2021:
No one

JUNIOR FEATHERWEIGHT:

Champion: Guillermo Rigondeaux (is also #5 at 118)

1 (1) Stephen Fulton, Jr.
2 (2) Murodjon Akhmadaliev
3 (3) Daniel Roman
4 (4) Brandon Figueroa
5 (5) Azat Hovhannisyan
6 (6) Ronny Rios
7 (7) Angelo Leo
8 (8) Ra'eese Aleem
9 (9) Takuma Inoue (is also #7 at 118)
10 (-) Marlon Tapales

Out from rankings posted December 6, 2021:
#10 Luis Nery

JUNIOR BANTAMWEIGHT:

Champion: Juan Francisco Estrada

1 (1) Srisaket Sor Rungvisai
2 (2) Roman Gonzalez
3 (3) Kazuto Ioka
4 (4) Jerwin Ancajas
5 (6) Joshua Franco
6 (7) Francisco Rodriguez, Jr.
7 (8) Carlos Cuadras
8 (9) Andrew Moloney
9 (5) Donnie Nietes
10 (-) Kosei Tanaka

Out from rankings posted December 6, 2021:
#10 Pedeo Guevara