| Teiichi Nishi | |
| Nationality: | Japanese |
| Sport: | Sprinting |
| Event: | 200 metres |
| Birth Date: | 31 August 1907 |
Teiichi Nishi (Japanese: 西貞一, 31 August 1907 – 3 February 2001) was a Japanese sprinter. He competed in the men's 200 metres and the men's 4 x 400 meters relay events at the 1932 Summer Olympics.[1]