ZAWODNICY
10 667 zawodników ze śledzonymi walkami.
J
Jimmy Yabo"The Silencer"5-7-0
Jim Wallhead"Judo"32-12-0
Jimy Hettes"The Kid"11-3-0
Jin Aoi"Blue Devil"
Jingjia Wang13-14-0- JJingpeng Liu1-4-0
Jingreedtong Kelasport0-1-0
Jinh Yu Frey11-10-0
Jin Mandokoro1-0-0
Jinnosuke Kashimura
Jin Soo Son10-4-0
Jin Tae Ho"Camellia"12-9-0
Jin Tanaka
Jin Wakita
Jiri Prochazka"BJP"32-6-1
Jivko Stoimenov"The Bulgarian Ripper"15-7-0
Jixie Molapo"The General"1-2-0
Ji Yeon Kim"Firefist"9-7-2
Ji Yeon Seo"Honey Bee"9-4-0
Ji Yong Yang10-5-0
JJ Aldrich15-7-0
Jleana Valentino
Joachi Christensen"Monster"
Joachim Christensen15-9-0
Joachim Ouraghi1-4-0
Joanderson Brito"Tubarao"19-5-1
Joanna Jedrzejczyk16-5-0
Joanne La0-1-0
Joanne Wood"JoJo"17-8-0
Joao Carvalho"Lionheart"- JJoao Dantas"JD"
Joao Isidoro Almeida
Joao Luiz Nogueira"Lion"27-11-0
Joao Mendes0-1-0- JJoao Paulo Fagundes"King"
- JJoao Pierini4-1-0
Joao Rodrigues39-16-0- J
Joao Roque7-2-4 
Joao Zeferino"The Brazilian Samurai"28-11-0
Joaquim Silva"Netto BJJ"14-5-0
Joaquin Buckley"New Mansa"21-8-0
Jo Arai17-13-2
Joby Sanchez13-5-0
Jocelyn Jones-Lybarger"Lights Out"6-4-0
Jodie Esquibel6-7-0- JJoe Brammer"The South Side Strangler"7-3-1
- JJoe Charles"The Ghetto Man"6-13-0
- J
Joe Doerksen"El Dirte"51-16-0 
Joe Duffy"Irish"16-5-0
Joe Ellenberger"Excalibur"15-2-0
Joe Giannetti6-1-0- JJoe Hamm1-3-0
Joe Hiramoto3-2-0- JJoe Jordan"Porkchop"48-14-2
Joel Álvarez"El Fenomeno"23-4-0
Joe Lauzon"J-Lau"28-15-0
Joel Batobo4-1-0
Joel dos Santos"Tigre"17-13-0- JJoel Galarza Lopez0-3-0
Joel Kouadja- JJoel Sutton2-4-1
Joe Merritt"Slash"7-2-0- JJoe Moreira2-2-0
- JJoe Pardo4-6-0
Joe Proctor11-5-0
Joe Pyfer"Bodybagz"16-3-0
Joe Riggs"Diesel"50-18-1
Joe Schilling"Stitch 'em Up"4-7-0- JJoe Schilling"Stitch 'Em Up"
- JJoe Slick16-5-3
Joe Solecki13-6-0- JJoe Son0-4-0
Joe Soto"One Bad Mofo"18-7-0- JJoe Stevenson"Daddy"33-16-0
- JJoe Vedepo"The Doctor"19-11-0
- JJoe Veres"Mighty Joe"4-3-0
Joe Welch1-0-0
Joey Baylon"The Filipino Kid"1-1
Joey Beltran"The Mexicutioner"18-15-0- JJoey Gambino"The Raging Warrior"9-2-0
- JJoey Gilbert2-3-0
Joey Gomez"KO King"6-3-0
Joey Pierotti"Mama's Boy"13-2-0- JJoey Roberts4-3-0
Joey Ruquet"El Cazador"
Joffie Houlton"Shinigami"8-6-0
Johan Estupinan"Panda Kick"2-1-0
Johan Ghazali"Jojo"8-4-0
Johanna Persson0-2-0- JJohn Albert"Prince"3-5-0
- JJohn Alessio"The Natural"35-17-0
John Allan"The Hunter"18-10-0- JJohn Caldone"The Don"6-5-0
- JJohn Campetella0-1-0
John Castaneda"Sexi Mexi"21-8-1
John Chang"The Blade"0-1-0- JJohn Cholish8-3-0
- JJohn Cofer"The Potter"8-4-0
John Cullen"Python"18-11-2
John Dodson"The Magician"24-15-0- JJohn Dowdy0-1-0
John Garza"Mowgli"6-2-0- JJohn Gunderson"Quick Guns"35-16-2
John Gunther"The Machine"7-1-0- JJohn Halverson"The Hurricane"16-8-0 (1 NC)
John Hathaway"The Hitman"18-3-0
John Howard"Doomsday"29-19-1- JJohn Kolosci15-9-0
- JJohn Lewis3-4-3
John Lineker"Hands of Stone"37-12-0- JJohn Lober"The Machine"5-9-4
John Maguire"The One"26-13-0
John Makdessi"The Bull"18-9-0- JJohn Marsh"The Bull"8-7-0
- JJohn Matua1-4-0
John Mitchell"The Cork Horse"10-3-0
John Moraga"Chicano"19-7-0
Johnny Bedford"Brutal"23-14-1
Johnny Case"Hollywood"30-10-1
Johnny Eblen"Pressure"18-1-0
Johnny Eduardo"Pretinho"28-13-0
Johnny Mendez Walker"Iron Man"
Johnny Munoz"Kid Kvenbo"15-4-0
Johnny Nunez"Johnny Boy"7-3-0- JJohnny Rees"The Hater Hurter"13-5-0
- JJohnny Rhodes2-1-0
Johnny Walker22-10-0
John Phillips"The Welsh Wrecking Machine"22-11-0- JJohn Polakowski"Buckets of Blood"2-2-0
- JJohn Salter19-6-0
John Shink4-3-2
John Sweeney"Hollywood"
John Teixeira"Macapa"28-12-2
John Wayne Parr"John"0-2
John Winter"Winter Is Coming"6-6-0
John Yannis10-5-0
Johny Hendricks"Bigg Rigg"18-8-0
Joilton Lutterbach"PEREGRINO"41-11-0- JJoilton Santos"Lion"
- JJoirzon Pirov1-2-0
Joji Goto20-9-1
Joker Paesaisi0-2-0- JJokhar Duraev"Lionheart"
Jomary Torres"The Zamboanginian Fighter"4-6-0
Jomhod Auto MuayThai1-2-0
Jomhod Chor Ketwina0-1-0
Jomhot Charoenmuang0-1-0
Jomjai Naksugym2-1-0
Jompadej Nupranburi0-1-0
Jonas Billstein"Soldado"21-8-1