Naoyuki Kotani Mixed martial arts record Mixed martial arts record

| Res_ | Record | Opponent | Method_ | Event | Round | Time_ | Location_ |
|---|---|---|---|---|---|---|---|
| Win | 13-0-2 | Hirou Tomiyama | Submission (banana split) | ZST | 1 | 0:53 | Tokyo , Japan |
| Win | 12-0-2 | Mindaugas Smirnovas | Submission (armbar) | ZST Grand Prix: Opening Round | 1 | 0:41 | Tokyo , Japan |
| Win | 11-0-2 | Mindaugas Smirnovas | Technical Submission (heel hook) | ZST 4: The Battle Field 4 | 1 | 1:36 | Tokyo , Japan |
| Draw | 10-0-2 | Mindaugas Smirnovas | Draw | Rings Lithuania - Bushido Rings 7: Adrenalinas | 3 | 3:00 | Lithuania |
| Win | 10-0-1 | Antoine Skinner | Submission (toe hold) | ZST 2: The Battle Field 2 | 1 | 1:35 | Tokyo , Japan |
| Win | 9-0-1 | Mindaugas Laurinaitis | Technical submission (triangle choke) | ZST 1: The Battle Field 1 | 1 | 2:16 | Tokyo , Japan |
| Win | 8-0-1 | Kenichi Serizawa | TKO (punches) | GCM: Demolition 1 | 1 | 0:20 | Japan |