Keiko Tamai Mixed martial arts record Mixed martial arts record

| Res_ | Record | Opponent | Method_ | Round | Time_ |
|---|---|---|---|---|---|
| Win | 10-6 | Lee Hee-Jin | TKO | 2 | 1:48 |
| Loss | 9-6 | Hitomi Akano | Submission (armbar) | 1 | 1:27 |
| Win | 9-5 | Yumiko Sugimoto | Decision (unanimous) | 2 | 5:00 |
| Win | 8-5 | Kumiko Maekawa | Decision (unanimous) | 2 | 5:00 |
| Win | 7-5 | Ha Na Kim | Decision (unanimous) | 2 | 5:00 |
| Win | 6-5 | Hikaru Shinohara | Submission (armbar) | 2 | 0:00 |
| Win | 5-5 | Hari Hari | Decision (unanimous) | 2 | 5:00 |
| Win | 4-5 | Yuiga Yuiga | Decision (unanimous) | 2 | 5:00 |
| Loss | 3-5 | Kaoru Ito | Technical Submission (armbar) | 1 | 3:45 |
| Loss | 3-4 | Akino Akino | Decision (split) | 2 | 5:00 |
| Win | 3-3 | Natsuko Kikukawa | Decision (unanimous) | 2 | 5:00 |
| Loss | 2-3 | Yuiga Yuiga | Submission (choke) | 1 | 4:27 |
| win | 2-2 | Kazue Terui | Decision | 2 | 3:00 |