Every three months on a quarterly basis dmboxing.com offers this feature – the current boxing champions in each weight division. They are shown in their respective world title belt organization. Each champion’s professional ring record is listed in following format: win-loss-draw-no contest (knockout wins) and the date of winning their title.
( As of May 23, 2018 ) 
Heavyweight (200+ lb/90.7+ kg)
| WBA | WBC | IBF | WBO | The Ring | Lineal |
| Anthony Joshua Super champion  United Kingdom21–0–0–0 (20) April 29, 2017 |
Deontay Wilder United States40–0–0–0 (39) January 17, 2015 |
Anthony Joshua United Kingdom 21–0–0–0 (20) April 9, 2016 |
Anthony Joshua United Kingdom 21–0–0–0 (20) March 31, 2018 |
vacant | vacant |
| Manuel Charr Regular champion  Syria31–4–0–0 (17) November 25, 2017 |
Cruiserweight (200 lb/90.7 kg)
| WBA | WBC | IBF | WBO | The Ring | Lineal |
| Murat Gassiev Unified champion  Russia26–0–0–1 (19) February 3, 2018 |
Oleksandr Usyk Ukraine14–0–0–0 (11) January 27, 2018 |
Murat Gassiev Russia 26–0–0–1 (19) December 3, 2016 |
Oleksandr Usyk Ukraine 14–0–0–0 (11) September 17, 2016 |
vacant | vacant |
| Arsen Goulamirian Interim champion  France23–0–0–0 (15) March 24, 2018 |
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| Denis Lebedev Champion in recess Russia30–2–0–1 (22) February 1, 2018 |
Light heavyweight (175 lb/79.4 kg)
| WBA | WBC | IBF | WBO | The Ring | Lineal |
| Dmitry Bivol Russia 13–0–0–0 (11) September 23, 2017 |
Adonis Stevenson Canada29–1–1–0 (24) June 8, 2013 |
Artur Beterbiev Russia 12–0–0–0 (12) November 11, 2017 |
Sergey Kovalev Russia 32–2–1–0 (28) November 25, 2017 |
vacant | Adonis Stevenson Canada 29–1–1–0 (24) June 8, 2013 |
| Oleksandr Gvozdyk Interim champion Ukraine15–0–0–0 (12) March 17, 2018 |
Super middleweight (168 lb/76.2 kg)
| WBA | WBC | IBF | WBO | The Ring | Lineal |
| George Groves Super champion United Kingdom28–3–0–0 (20) May 27, 2017 |
David Benavidez United States 20–0–0–0 (17) September 8, 2017 |
James DeGale United Kingdom 24–2–1–0 (14) April 7, 2018 |
Gilberto Ramírez Mexico37–0–0–0 (25) April 9, 2016 |
vacant | vacant |
| Tyron Zeuge Regular champion  Germany22–0–1–0 (12) November 5, 2016 |
José Uzcátegui Interim champion  Venezuela27–2–0–0 (23) March 3, 2018 |
Middleweight (160 lb/72.6 kg)
| WBA | WBC | IBF | WBO | The Ring | Lineal |
| Gennady Golovkin Super champion  Kazakhstan38–0–1–0 (34) June 3, 2014 |
Gennady Golovkin Kazakhstan 38–0–1–0 (34) May 18, 2016 |
Gennady Golovkin Kazakhstan 38–0–1–0 (34) October 17, 2015 |
Billy Joe Saunders United Kingdom 26–0–0–0 (12) December 19, 2015 |
Canelo Álvarez Mexico 49–1–2–0 (34) November 21, 2015 |
vacant |
| Ryōta Murata Regular champion  Japan14–1–0–0 (11) October 22, 2017 |
Jermall Charlo Interim champion United States27–0–0–0 (21) April 21, 2018 |
Junior middleweight (154 lb/69.9 kg)
| WBA | WBC | IBF | WBO | The Ring | Lineal |
| Jarrett Hurd Super champion United States22–0–0–0 (15) April 8, 2018 |
Jermell Charlo United States 30–0–0–0 (15) May 21, 2016 |
Jarrett Hurd United States 22–0–0–0 (15) February 25, 2017 |
Jaime Munguia Mexico 29–0–0–0 (25) May 12, 2018 |
vacant | vacant |
| Brian Castaño Regular champion  Argentina15–0–0–0 (11) October 22, 2016 |
Welterweight (147 lb/66.7 kg)
| WBA | WBC | IBF | WBO | The Ring | Lineal |
| Keith Thurman Super champion United States28–0–0–1 (22) February 7, 2017 |
vacant | Errol Spence Jr. United States 23–0–0–0 (20) May 27, 2017 |
Jeff Horn Australia18–0–1–0 (12) July 2, 2017 |
vacant | vacant |
| Lucas Matthysse Regular champion Argentina39–4–0–1 (36) January 27, 2018 |
Junior welterweight (140 lb/63.5 kg)
| WBA | WBC | IBF | WBO | The Ring | Lineal |
Kiryl Relikh Belarus22–2–0–0 (19) March 10, 2018 |
José Ramírez United States 22–0–0–0 (16) March 17, 2018 |
vacant | vacant | vacant | Mikey Garcia United States 38–0–0–0 (30) March 10, 2018 |
| Regis Prograis Interim champion United States21–0–0–0 (18) March 9, 2018 |
Lightweight (135 lb/61.2 kg)
| WBA | WBC | IBF | WBO | The Ring | Lineal |
| Vasyl Lomachenko Ukraine 11–1–0–0 (9) May 12, 2018 |
Mikey Garcia United States 38–0–0–0 (30) January 28, 2017 |
Robert Easter Jr. United States 21–0–0–0 (14) September 9, 2016 |
Ray Beltrán Mexico 35–7–1–1 (21) February 16, 2018 |
Vasyl Lomachenko Ukraine 11–1–0–0 (9) May 12, 2018 |
vacant |
Super featherweight (130 lb/59 kg)
| WBA | WBC | IBF | WBO | The Ring | Lineal |
| Gervonta Davis Super champion United States20–0–0–0 (19) April 21, 2018 |
Miguel Berchelt Mexico 33–1–0–0 (29) January 28, 2017 |
vacant | Vasyl Lomachenko Ukraine 11–1–0–0 (9) June 11, 2016 |
vacant | vacant |
| Alberto Machado Regular champion  Puerto Rico19–0–0–0 (16) October 21, 2017 |
Featherweight (126 lb/57.2 kg)
| WBA | WBC | IBF | WBO | The Ring | Lineal |
| Léo Santa Cruz Super champion Mexico34–1–1–0 (19) January 28, 2017 |
Gary Russell Jr. United States 29–1–0–0 (17) March 28, 2015 |
Josh Warrington United Kingdom 27–0–0–0 (6) May 19, 2018 |
Óscar Valdez Mexico 24–0–0–0 (19) July 23, 2016 |
vacant | vacant |
| Abner Mares Regular champion Mexico31–2–1–0 (15) December 11, 2016 |
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| Jesús Rojas Interim champion Puerto Rico26–1–2–1 (19) September 15, 2017 |
Carl Frampton Interim champion United Kingdom25–1–0–0 (14) April 21, 2018 |
Super bantamweight (122 lb/55.3 kg)
| WBA | WBC | IBF | WBO | The Ring | Lineal |
| Daniel Roman United States 24–2–1–0 (9) September 3, 2017 |
Rey Vargas Mexico 32–0–0–0 (22) February 25, 2017 |
Ryosuke Iwasa Japan 25–2–0–0 (16) September 13, 2017 |
Isaac Dogboe Ghana19–0–0–0 (13) April 28, 2018 |
vacant | Guillermo Rigondeaux Cuba17–1–0–1 (11) April 13, 2013 |
| Moises Flores Interim champion Mexico25–0–0–2 (17) April 18, 2015 |
Bantamweight (118 lb/53.5 kg)
| WBA | WBC | IBF | WBO | The Ring | Lineal |
| Ryan Burnett Super champion United Kingdom19–0–0–0 (9) October 21, 2017 |
vacant | Emmanuel Rodríguez Puerto Rico 18–0–0–0 (12) May 5, 2018 |
Zolani Tete South Africa27–3–0–0 (21) April 22, 2017 |
vacant | vacant |
| Jamie McDonnell Regular champion United Kingdom29–2–1–1 (13) May 31, 2014 |
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| Reymart Gaballo Interim champion  Philippines19–0–0–0 (16) March 23, 2018 |
Super flyweight (115 lb/52.2 kg)
| WBA | WBC | IBF | WBO | The Ring | Lineal |
| Khalid Yafai United Kingdom 23–0–0–0 (14) December 10, 2016 |
Srisaket Sor Rungvisai Thailand45–4–1–0 (40) March 18, 2017 |
Jerwin Ancajas Philippines 29–1–1–0 (20) September 3, 2016 |
vacant | Srisaket Sor Rungvisai Thailand 45–4–1–0 (40) February 24, 2018 |
Srisaket Sor Rungvisai Thailand 45–4–1–0 (40) February 24, 2018 |
Flyweight (112 lb/50.8 kg)
| WBA | WBC | IBF | WBO | The Ring | Lineal |
| Artem Dalakian Ukraine 16–0–0–0 (11) February 24, 2018 |
Cristofer Rosales Nicaragua27–3–0–0 (18) April 15, 2018 |
vacant | Sho Kimura Japan 16–1–2–0 (9) July 28, 2017 |
vacant | vacant |
Junior flyweight (108 lb/49 kg)
| WBA | WBC | IBF | WBO | The Ring | Lineal |
| Hekkie Budler Unified champion South Africa32–3–0–0 (10) May 19, 2018 |
Ken Shiro Japan 12–0–0–0 (6) May 20, 2017 |
Hekkie Budler South Africa 32–3–0–0 (10) May 19, 2018 |
Ángel Acosta Puerto Rico 17–1–0–0 (17) December 2, 2017 |
Hekkie Budler South Africa 32–3–0–0 (10) May 19, 2018 |
vacant |
| Carlos Cañizales Regular champion Venezuela20–0–1–0 (16) March 18, 2018 |
Strawweight (105 lb/47.6 kg)
| WBA | WBC | IBF | WBO | The Ring | Lineal |
| Thammanoon Niyomtrong Thailand 17–0–0–0 (7) June 29, 2016 |
Wanheng Menayothin Thailand 50–0–0–0 (18) November 6, 2014 |
Hiroto Kyoguchi Japan 10–0–0–0 (7) July 23, 2017 |
Ryuya Yamanaka Japan 16–2–0–0 (5) August 27, 2017 |
vacant | vacant |
Some of these divisions are shaping up thru the WBSS. Great 2 see.