';
| Fighter | Nickname | Height | Weight | Association | |
| Khalifa Hamilton | 0'0" (0 m) |
135 lbs (61.23 kg) |
Fit Plus MMA | ||
| Koki Adachi | 5'8" (1.73 m) |
135 lbs (61.23 kg) |
M3A Fit | ||
| Koki Yoshinaga | 5'8" (1.73 m) |
125 lbs (56.7 kg) |
M3A Fit | ||
| Kousei Nagai | 5'7" (1.7 m) |
145 lbs (65.77 kg) |
M3A Fit Plus | ||
| Kristian Cobb | 5'7" (1.7 m) |
135 lbs (61.23 kg) |
Stay Fit Training Center | ||
| Kubra Kaplan | 0'0" (0 m) |
135 lbs (61.23 kg) |
Fit & Fight Kiel | ||
| Lafayette Barela | "Lafa" | 5'8" (1.73 m) |
145 lbs (65.77 kg) |
Fit NHB | |
| Lalo Maldonado | 5'10" (1.78 m) |
170 lbs (77.11 kg) |
Fit NHB | ||
| Lamontae Dixon | 5'7" (1.7 m) |
125 lbs (56.7 kg) |
MMA Fit Club | ||
| Landon Cantrell | 5'7" (1.7 m) |
145 lbs (65.77 kg) |
Kage Fit | ||
| Layna Vargas | 0'0" (0 m) |
125 lbs (56.7 kg) |
A.C.A. & Fit | ||
| Leon Osman Safan | 0'0" (0 m) |
170 lbs (77.11 kg) |
Fit & Fight Mainz | ||
| Levi Cantunes | 0'0" (0 m) |
145 lbs (65.77 kg) |
Fit Total | ||
| Lewis Lazenby | 0'0" (0 m) |
135 lbs (61.23 kg) |
Chiang Mai Fight Fit | ||
| Liam Wade | 0'0" (0 m) |
155 lbs (70.31 kg) |
Fighting Fit Martial Arts | ||
| Liam Schultze | 0'0" (0 m) |
145 lbs (65.77 kg) |
Fight Fit Militia | ||
| Liam Schulze | 0'0" (0 m) |
155 lbs (70.31 kg) |
Fight Fit Militia | ||
| Livia Neves de Souza | 0'0" (0 m) |
135 lbs (61.23 kg) |
CT Brabas Fit/Strong Gato Preto | ||
| Lloyd Maluleke | "Young K" | 0'0" (0 m) |
205 lbs (92.99 kg) |
Fighting Fit Africa | |
| Loaei Nabil Abdo | 6'3" (1.91 m) |
185 lbs (83.91 kg) |
Fit Fast | ||