| Yohei Nanbu 南部洋平 | |
| Birth Date: | 22 December 1976 |
| Birth Place: | Japan |
| Nationality: | Japanese |
| Weight: | 143lb |
| Weight Class: | Featherweight |
| Team: | Shooting Gym Yokohama |
| Years Active: | 1999 - 2004 |
| Mma Decwin: | 2 |
| Mma Koloss: | 1 |
| Mma Decloss: | 6 |
| Mma Draw: | 2 |
| Sherdog: | 1280 |
Yohei Nanbu (born December 22, 1976) is a Japanese[1] mixed martial artist. He competed in the Featherweight division.
|-| Loss| align=center| 2–7–2| Hatsu Hioki| Decision (unanimous)| Shooto: Gig Central 5| | align=center| 2| align=center| 5:00| Nagoya, Aichi, Japan| |-| Loss| align=center| 2–6–2| Akitoshi Tamura| Decision (unanimous)| Shooto: Wanna Shooto 2003| | align=center| 2| align=center| 5:00| Tokyo, Japan| |-| Loss| align=center| 2–5–2| Jin Kazeta| TKO (knee and punches)| Shooto: 2/6 in Kitazawa Town Hall| | align=center| 1| align=center| 3:30| Setagaya, Tokyo, Japan| |-| Loss| align=center| 2–4–2| Makoto Ishikawa| Decision (majority)| Shooto: Treasure Hunt 5| | align=center| 2| align=center| 5:00| Tokyo, Japan| |-| Loss| align=center| 2–3–2| Takaharu Murahama| Decision (unanimous)| Shooto: To The Top 1| | align=center| 2| align=center| 5:00| Tokyo, Japan| |-| Draw| align=center| 2–2–2| Takumi Nakayama| Draw| Shooto: R.E.A.D. 12| | align=center| 2| align=center| 5:00| Tokyo, Japan| |-| Loss| align=center| 2–2–1| Kohei Yasumi| Decision (majority)| Shooto: R.E.A.D. 1| | align=center| 2| align=center| 5:00| Tokyo, Japan| |-| Win| align=center| 2–1–1| Yohei Suzuki| Decision (unanimous)| Shooto: Shooter's Ambition| | align=center| 2| align=center| 5:00| Setagaya, Tokyo, Japan| |-| Win| align=center| 1–1–1| Koichi Tanaka| Decision (majority)| Shooto: Renaxis 3| | align=center| 2| align=center| 5:00| Setagaya, Tokyo, Japan| |-| Draw| align=center| 0–1–1| Hiromichi Maruyama| Draw| Shooto: Shooter's Passion| | align=center| 2| align=center| 5:00| Setagaya, Tokyo, Japan| |-| Loss| align=center| 0–1| Kazuya Abe| Decision (unanimous)| Shooto: Shooter's Soul| | align=center| 2| align=center| 5:00| Setagaya, Tokyo, Japan|