Shinji Shimamura
Professional MMA referee — 295 bouts officiated on record.
295
Bouts
107
KO/TKO
65
Submission
119
Decision
Finish rate (of decided bouts)
59 %
Where they've officiated
Recent bouts officiated
Ryuto Koga vs
Kohei Harada
2026-06-28
Gladiator - Gladiator 035 in Osaka: 10th Anniversary · Decision (Unanimous)
Alboury Domou Deke Bi vs
Anderson Silva
2026-06-28
Gladiator - Gladiator 035 in Osaka: 10th Anniversary · TKO (Punches)
Genpei Hayashi vs
Akira Hirata
2026-03-14
Pancrase - 361 · KO (Punch)
Daichi Kamiya vs
Kazuki Kasai
2026-03-14
Pancrase - 361 · Decision (Split)
Shizuka Sugiyama vs
Ayane Wada
2026-03-14
Pancrase - 361 · Decision (Unanimous)
Takahiro Tababa vs
Yohei Matsumoto
2026-02-23
Gladiator - Gladiator 034 in Osaka · Disqualification (Elbows to Back of Head)
Sho Tanigawa vs
Kohei Harada
2026-02-23
Gladiator - Gladiator 034 in Osaka · Submission (Rear-Naked Choke)
Ayumu Kan vs
Coopar Royal
2025-12-21
Pancrase - 360 · Decision (Unanimous)
Yura Naito vs
Kosei Takahashi
2025-12-21
Pancrase - 360 · TKO (Retirement)
Miki Motono vs
Karen
2025-12-21
Pancrase - 360 · Decision (Unanimous)