Daiji Takahashi (born March 9, 1977) is a Japanese mixed martial artist. He competed in the Flyweight and Bantamweight division.
|- | Loss | align=center| 8-11-4 | Shinichi Hanawa | KO (punches) | | | align=center| 2 | align=center| 2:10 | Tokyo, Japan | |- | Win | align=center| 8-10-4 | Yusei Shimokawa | Decision (unanimous) | | | align=center| 3 | align=center| 5:00 | Tokyo, Japan | |- | Win | align=center| 7-10-4 | Takuya Mori | Decision (majority) | | | align=center| 3 | align=center| 5:00 | Sapporo, Hokkaido, Japan | |- | Draw | align=center| 6-10-4 | Masaaki Sugawara | Draw | | | align=center| 3 | align=center| 5:00 | Tokyo, Japan | |- | Draw | align=center| 6-10-3 | Seiji Ozuka | Draw | | | align=center| 2 | align=center| 5:00 | Tokyo, Japan | |- | Loss | align=center| 6-10-2 | Yasuhiro Urushitani | Decision (unanimous) | Shooto 2006: 9/8 in Korakuen Hall | | align=center| 3 | align=center| 5:00 | Tokyo, Japan | |- | Loss | align=center| 6-9-2 | Junji Ikoma | Submission (triangle choke) | Shooto: 3/24 in Korakuen Hall | | align=center| 3 | align=center| 3:50 | Tokyo, Japan | |- | Loss | align=center| 6-8-2 | Mamoru Yamaguchi | Decision (unanimous) | | | align=center| 3 | align=center| 5:00 | Tokyo, Japan | |- | Loss | align=center| 6-7-2 | Shinichi Kojima | Decision (unanimous) | | | align=center| 2 | align=center| 5:00 | Tokyo, Japan | |- | Win | align=center| 6-6-2 | Hiroyasu Kodera | Decision (unanimous) | | | align=center| 2 | align=center| 5:00 | Tokyo, Japan | |- | Win | align=center| 5-6-2 | Tomohiro Hashi | Decision (unanimous) | | | align=center| 2 | align=center| 5:00 | Setagaya, Tokyo, Japan | |- | Loss | align=center| 4-6-2 | Masatoshi Abe | Decision (unanimous) | | | align=center| 2 | align=center| 5:00 | Yokohama, Kanagawa, Japan | |- | Win | align=center| 4-5-2 | Toshiteru Ishii | Decision (unanimous) | | | align=center| 2 | align=center| 5:00 | Setagaya, Tokyo, Japan | |- | Loss | align=center| 3-5-2 | Masato Shiozawa | Decision (unanimous) | | | align=center| 2 | align=center| 5:00 | Tokyo, Japan | |- | Loss | align=center| 3-4-2 | Ryota Matsune | Decision (unanimous) | | | align=center| 2 | align=center| 5:00 | Tokyo, Japan | |- | Loss | align=center| 3-3-2 | Ryota Matsune | Decision (majority) | | | align=center| 2 | align=center| 5:00 | Tokyo, Japan | |- | Win | align=center| 3-2-2 | Hiroshi Umemura | Submission (rear-naked choke) | | | align=center| 2 | align=center| 3:51 | Tokyo, Japan | |- | Loss | align=center| 2-2-2 | Kentaro Imaizumi | Decision (unanimous) | | | align=center| 2 | align=center| 5:00 | Setagaya, Tokyo, Japan | |- | Win | align=center| 2-1-2 | Yasuhiro Urushitani | Decision (unanimous) | | | align=center| 2 | align=center| 5:00 | Tokyo, Japan | |- | Draw | align=center| 1-1-2 | Hiroki Kita | Draw | | | align=center| 2 | align=center| 5:00 | Setagaya, Tokyo, Japan | |- | Win | align=center| 1-1-1 | Takeyasu Hirono | Decision (majority) | | | align=center| 2 | align=center| 5:00 | Setagaya, Tokyo, Japan | |- | Loss | align=center| 0-1-1 | Hiroaki Yoshioka | Decision (split) | | | align=center| 2 | align=center| 5:00 | Setagaya, Tokyo, Japan | |- | Draw | align=center| 0-0-1 | Masaki Nishizawa | Draw | | | align=center| 2 | align=center| 5:00 | Setagaya, Tokyo, Japan |