All fighters A–Z
Every fighter in the database, 8,001 in all, in alphabetical order.
- Johnson Nguyen 0-1-0
- Johny Hendricks 18-8-0
- Joilton Lutterbach 41-10-0
- Joji Goto 20-9-0
- Jon Delos Reyes 8-5-0
- Jon Fitch 32-8-1
- Jon Gover 2-3-0
- Jon Hess 1-1-0
- Jon Jones 28-1-0
- Jon Kirk 12-13-0
- Jon Lemke 7-9-0
- Jon Madsen 8-2-0
- Jon Manley 13-5-0
- Jon McNeil 3-0-0
- Jon Tuck 11-5-0
- Jonas Bilharinho 11-3-1
- Jonas Billstein 21-8-1
- Jonas Flok 15-7-0
- Jonas Mågård 20-7-0
- Jonatan Kujawa 5-4-0
- Jonatan Westin 11-4-0
- Jonatas Novaes 13-5-0
- Jonathan Adams 0-2-0
- Jonathan Bosuku 8-10-1
- Jonathan Bowman 1-1-0
- Jonathan Brookins 16-11-0
- Jonathan Burdine 6-6-0
- Jonathan Contrestano 6-0-0
- Jonathan DiLorenzo 2-0-0
- Jonathan Figueroa 15-1-0
- Jonathan Gary 13-14-2
- Jonathan Goulet 23-12-0
- Jonathan Kunneman 10-1-0
- Jonathan Mackles 15-4-0
- Jonathan Martin 9-3-0
- Jonathan Martinez 19-6-0
- Jonathan Meunier 9-2-0
- Jonathan Micallef 10-1-0
- Jonathan Mix 6-3-0
- Jonathan Pearce 14-7-0
- Jonathan Piersma 12-4-0
- Jonathan Quiroz 3-5-0
- Jonathan Rivera 5-3-0
- Jonathan Santa Maria 3-5-0
- Jonathan Taylor 0-2-0
- Jonathan Wiezorek 11-2-0
- Jonathan Wilson 9-5-0
- Jonavin Webb 12-4-0
- Jong Wang Kim 12-22-0
- Jonny Bonilla-Bowman 1-1-0
- Jonny Carson 11-7-0
- Jonny Goh 3-4-0
- Jonny Parsons 9-4-0
- JooSang Yoo 9-2-0
- Jora Ayvazyan 15-1-0
- Jordan Bailey 8-7-0
- Jordan Barton 10-3-1
- Jordan Cabrel Fongno 5-1-0
- Jordan Currie 12-9-0
- Jordan Dowdy 9-5-0
- Jordan Espinosa 15-10-0
- Jordan Goodwin 0-1-0
- Jordan Griffin 18-11-0
- Jordan Heiderman 7-2-0
- Jordan Howard 12-6-0
- Jordan Johnson 12-2-1
- Jordan Leavitt 13-4-0
- Jordan Mackin 6-15-0
- Jordan Mein 33-14-0
- Jordan Newman 8-0-0
- Jordan Oliver 3-0-0
- Jordan Parsons 11-2-0
- Jordan Radev 23-5-0
- Jordan Rinaldi 14-7-0
- Jordan Smith 18-7-1
- Jordan Vucenic 13-4-0
- Jordan Williams 9-6-0
- Jordan Winski 12-5-0
- Jordan Wright 13-5-0
- Jordan Young 33-10-0
- Jordan Zébo 8-1-0
- Jordon Larson 9-6-0
- Jorge Acosta 0-2-0
- Jorge Bueno 11-7-1
- Jorge de Oliveira 2-3-0
- Jorge Evangelista 8-3-1
- Jorge Gurgel 14-10-0
- Jorge Interiano 4-3-0
- Jorge Juarez 5-3-0
- Jorge Kanella 8-8-0
- Jorge Lopez 11-14-0
- Jorge Masvidal 35-17-0
- Jorge Oliveira 5-3-1
- Jorge Ortiz 19-9-1
- Jorge Patino 39-19-2
- Jorge Rivera 20-9-0
- Jorge Santiago 25-12-0
- Jorick Montagnac 7-4-0
- Jornel Lugo 8-2-0
- José Alberto Quiñónez 12-7-0
- José Alday 13-7-1
- José Aldo 32-10-0
- José Antonio Martín Reis 2-3-0
- Jose Antonio Perez 0-2-0
- José Augusto Azevedo 11-6-0
- Jose Cabesas 7-12-0
- Jose Campos 3-0-0
- Jose Daniel Medina 11-7-0
- Jose Figueroa 13-7-0
- Jose Flores 9-2-0
- José Gomes 0-2-0
- Jose Guerra 2-6-0
- José Henrique 3-6-0
- Jose Henrique Souza 10-0-0
- Jose Johnson 17-10-0
- Jose Landi-Jons 28-16-0
- Jose Leon 0-2-0
- José Luiz 8-8-0
- José Maria Tomé 41-10-0
- José Mauro Delano 17-4-0
- Jose Medina 0-2-0
- Jose Miguel Delgado 12-3-0
- Jose Ochoa 9-2-0
- Jose Palacios 3-2-0
- Jose Perez 2-3-0
- Jose Sanchez 0-3-0
- Jose Santibanez 6-2-0
- Jose Torres 13-5-1
- Jose Vega 9-7-0
- Jose Zarauz 26-12-1
- Josef Hála 1-1-0
- Josefine Lindgren Knutsson 9-2-0
- Joselyne Edwards 18-6-0
- Josenaldo Silva 29-8-0
- Joseph Abercrombie 4-1-0
- Joseph Benavidez 28-8-0
- Joseph Bryant 4-3-0
- Joseph Calboutin 4-0-0
- Joseph Creer 7-2-1
- Joseph Daily 4-5-0
- Joseph Donkor 6-3-0
- Joseph Duffy 16-5-0
- Joseph Holmes 8-4-0
- Joseph Kropschot 10-3-0
- Joseph Lowry 9-2-0
- Joseph Luciano 9-4-0
- Joseph Morales 14-3-0
- Joseph Ramirez 1-1-0
- Joseph Sandoval 7-7-0
- Josh Appelt 15-7-0
- Josh Arocho 14-16-0
- Josh Barnes 6-5-0
- Josh Barnett 35-8-0
- Josh Bennett 11-14-0
- Josh Blyden 9-3-0
- Josh Bryant 15-4-0
- Josh Bumgarner 6-4-0
- Josh Burkman 28-18-0
- Josh Burns 8-10-0
- Josh Clark 11-5-0
- Josh Clopton 6-2-1
- Josh Copeland 18-7-1
- Josh Diekmann 15-8-0
- Josh Emmett 19-7-0
- Josh Epps 6-7-0
- Josh Ferguson 11-5-0
- Josh Fremd 13-6-0
- Josh Green 4-1-0
- Josh Grispi 14-5-0
- Josh Hayes 1-2-0
- Josh Haynes 17-11-0
- Josh Hendricks 19-11-0
- Josh Herrick 7-5-0
- Josh Hill 22-8-0
- Josh Hokit 10-0-0
- Josh Houlgate 0-1-0
- Josh Jarvis 1-4-0
- Josh Koscheck 17-11-0
- Josh LaBerge 11-7-0
- Josh Lanier 9-10-0
- Josh Martin 7-6-1
- Josh McDonald 9-5-0
- Josh Montoya 12-10-0
- Josh Neal 5-10-0
- Josh Neer 36-16-1
- Josh O'Connor 10-0-0
- Josh Paiva 10-5-0
- Josh Parisian 15-9-0
- Josh Pfeifer 6-6-0
- Josh Phelps 1-8-0
- Josh Pulsifer 17-8-0
- Josh Quayhagen 9-5-0
- Josh Quinlan 6-4-0
- Josh Rafferty 9-8-0
- Josh Reed 13-9-0
- Josh Rettinghouse 20-5-0
- Josh Ricci 6-3-0
- Josh Samman 12-4-0
- Josh Sampo 11-6-0
- Josh San Diego 9-5-0