';
| Fighter | Nickname | Height | Weight | Association | |
| Anderson Shiroma Miura | 0'0" (0 m) |
135 lbs (61.23 kg) |
Hard Combat | ||
| Andrei Chinen | 0'0" (0 m) |
0 lbs (0 kg) |
Hard Combat | ||
| Brandon McMahan | 5'7" (1.7 m) |
135 lbs (61.23 kg) |
Hard Knox Combat Club | ||
| Carlos Toyota | 6'3" (1.91 m) |
273 lbs (123.83 kg) |
Hard Combat / Osvaldo Alves Team / Carlos Toyota Dojo | ||
| Edison Salman Mishio | 5'7" (1.7 m) |
154 lbs (69.85 kg) |
Hard Combat | ||
| Elaine Gomes | 5'6" (1.68 m) |
145 lbs (65.77 kg) |
Hard Combat | ||
| Eliche Yoshinaga | 0'0" (0 m) |
155 lbs (70.31 kg) |
Hard Combat | ||
| Erika Reis | 5'4" (1.63 m) |
145 lbs (65.77 kg) |
Hard Combat | ||
| Gabriel Tomikawa | 5'10" (1.78 m) |
185 lbs (83.91 kg) |
Hard Combat / Asuki Gym | ||
| Gabriel Tavares | 5'8" (1.73 m) |
135 lbs (61.23 kg) |
CT B2 Hard Combat | ||
| George Tadashi | 0'0" (0 m) |
181 lbs (82.1 kg) |
Hard Combat | ||
| Hama Maruyama | 0'0" (0 m) |
0 lbs (0 kg) |
Hard Combat | ||
| Henri Kakiuchi | "Wolverine" | 5'8" (1.73 m) |
145 lbs (65.77 kg) |
Hard Combat | |
| Jair Gomes | 5'11" (1.8 m) |
231 lbs (104.78 kg) |
Hard Combat | ||
| Johnny Ono | 0'0" (0 m) |
145 lbs (65.77 kg) |
Hard Combat | ||
| Kensaku Sugiyama | 0'0" (0 m) |
139 lbs (63.05 kg) |
Hard Combat | ||
| Marcio Ishizuka | 5'8" (1.73 m) |
165 lbs (74.84 kg) |
Hard Combat | ||
| Minoru Tavares Tsuchiya | 0'0" (0 m) |
154 lbs (69.85 kg) |
Hard Combat | ||
| Norihiro Iwasaki | 0'0" (0 m) |
168 lbs (76.2 kg) |
Hard Combat | ||
| Ricardo Shiro | 5'7" (1.7 m) |
149 lbs (67.59 kg) |
Hard Combat | ||