| Mai Uemura | |
| Fullname: | Mai Uemura |
| Nickname: | Leo |
| Birth Date: | September 15, 1987 |
| Birth Place: | Watarai, Mie, Japan |
| Spike: | 279cm |
| Block: | 275cm |
| Weight: | 740NaN0 |
| Position: | Middle Blocker |
| Currentclub: | Shikoku Eighty 8 Queen |
Mai Uemura (上村 麻衣 Uemura Mai, born September 15, 1987) is a Japanese volleyball player who plays for Shikoku Eighty 8 Queen.