';
| Fighter | Nickname | Height | Weight | Association | |
| Jason Lee | "De Cappuccino" | 5'3" (1.6 m) |
155 lbs (70.31 kg) |
Ultimate MMA Academy | |
| Jayson Barahona | 0'0" (0 m) |
125 lbs (56.7 kg) |
Ultimate Gladiator Academy | ||
| Jefzy Kramer | 0'0" (0 m) |
125 lbs (56.7 kg) |
Ultimate Gladiator Academy | ||
| Jim Keong | "Medusa" | 5'11" (1.8 m) |
152 lbs (68.95 kg) |
Ultimate MMA Academy | |
| Jim Johnson | 6'2" (1.88 m) |
0 lbs (0 kg) |
Big John McCarthy's Ultimate Training Academy | ||
| Jing Poh Toh | 0'0" (0 m) |
160 lbs (72.57 kg) |
Ultimate MMA Academy | ||
| Jing Yi Chong | "The Believer" | 0'0" (0 m) |
185 lbs (83.91 kg) |
Ultimate MMA Academy | |
| Joel Isaac Reyes | 0'0" (0 m) |
115 lbs (52.16 kg) |
Ultimate Gladiator Academy | ||
| Ken Yong Kent | "Killer Croc" | 5'8" (1.73 m) |
160 lbs (72.57 kg) |
Ultimate MMA Academy | |
| Kostas Konstantakopoulos | 0'0" (0 m) |
155 lbs (70.31 kg) |
Ultimate Academy | ||
| Marcus Tan | 5'5" (1.65 m) |
155 lbs (70.31 kg) |
Ultimate MMA Academy | ||
| Marko Papuckovski | 0'0" (0 m) |
0 lbs (0 kg) |
Ultimate Defence Academy | ||
| Mauler Kwang | 0'0" (0 m) |
0 lbs (0 kg) |
Ultimate MMA Academy | ||
| Melvin Yeoh | "Overkill" | 5'7" (1.7 m) |
145 lbs (65.77 kg) |
Ultimate MMA Academy | |
| Meng Yen Wong | "Speedy" | 5'4" (1.63 m) |
125 lbs (56.7 kg) |
Ultimate MMA Academy | |
| Mohd Safuan Hassan | 0'0" (0 m) |
117 lbs (53.07 kg) |
Ultimate MMA Academy | ||
| Muhd Khairul Iskandar | "Babyshark" | 0'0" (0 m) |
110 lbs (49.9 kg) |
Ultimate MMA Academy | |
| Nur Imanina Najwa | 0'0" (0 m) |
105 lbs (47.63 kg) |
Ultimate MMA Academy | ||
| Nurul Syafiqah | "Bad Bunny" | 0'0" (0 m) |
125 lbs (56.7 kg) |
Ultimate MMA Academy | |
| Oscar Zuniga | 5'6" (1.68 m) |
130 lbs (58.97 kg) |
Ultimate Gladiator Academy | ||