';
| Fighter | Nickname | Height | Weight | Association | |
| Axel Lamas | 0'0" (0 m) |
125 lbs (56.7 kg) |
Team Warrior Extreme | ||
| Ben Gladem | 0'0" (0 m) |
155 lbs (70.31 kg) |
Extreme Pitbulls | ||
| Bernd Nikolaus | 0'0" (0 m) |
155 lbs (70.31 kg) |
Extreme Academy Hassfurth | ||
| Bernd Stefan Lugo | 5'5" (1.65 m) |
135 lbs (61.23 kg) |
Extreme Martial Arts | ||
| Bill Saures | "Kill" | 5'11" (1.8 m) |
200 lbs (90.72 kg) |
Team Extreme | |
| Brad Murray | 0'0" (0 m) |
169 lbs (76.66 kg) |
Extreme Training Centre | ||
| Brandon Groom | 0'0" (0 m) |
205 lbs (92.99 kg) |
Extreme Gym | ||
| Brandon Beach | 5'10" (1.78 m) |
205 lbs (92.99 kg) |
Team Extreme | ||
| Brayden Kalahiki | 0'0" (0 m) |
155 lbs (70.31 kg) |
Team Extreme | ||
| Brian Marlow | 0'0" (0 m) |
0 lbs (0 kg) |
Team Extreme | ||
| Bruce Rigby | 0'0" (0 m) |
0 lbs (0 kg) |
Extreme Melbourne | ||
| Bruno Alex Carvalho Lobato | 5'10" (1.78 m) |
170 lbs (77.11 kg) |
Extreme Champion Fighter | ||
| Bruno Luan Lima da Costa | "Insano" | 5'6" (1.68 m) |
155 lbs (70.31 kg) |
Extreme Champion Fighter | |
| Bryan Billiot | "B-Twice" | 5'10" (1.78 m) |
155 lbs (70.31 kg) |
Extreme MMA | |
| Byung Hee Lim | "The Lucky Guy" | 5'9" (1.75 m) |
155 lbs (70.31 kg) |
Extreme Combat | |
| Cameron Smith | 0'0" (0 m) |
135 lbs (61.23 kg) |
Stone Tiger Extreme | ||
| Carlos Andre de Sena Alves | "Gigante" | 6'0" (1.83 m) |
265 lbs (120.2 kg) |
Extreme Champion Fighter | |
| Cesar Martinez | 0'0" (0 m) |
170 lbs (77.11 kg) |
Abama Extreme | ||
| Charlie Francis | 0'0" (0 m) |
0 lbs (0 kg) |
Extreme Team | ||
| Chris Brown | 5'9" (1.75 m) |
183 lbs (83.01 kg) |
Extreme Jiu-Jitsu | ||