| Masato Kumashiro | |
|---|---|
 Kumashiro with the Saitama Seibu Lions | |
| Saitama Seibu Lions – No. 84 | |
| Outfielder / Coach | |
| Born: April 18, 1989 | |
Batted: Right Threw: Right | |
| NPB debut | |
| June 6, 2011, for the Saitama Seibu Lions | |
| Last NPB appearance | |
| September 28, 2022, for the Saitama Seibu Lions | |
| NPB statistics (through 2022 season) | |
| Batting average | .225 |
| Hits | 108 |
| Home runs | 0 |
| RBI | 29 |
| Stolen bases | 16 |
| Teams | |
| As player
As coach
| |
Masato Kumashiro (熊代 聖人, born April 18, 1989, in Kumakōgen, Ehime) is a Japanese professional baseball outfielder for the Saitama Seibu Lions in Japan's Nippon Professional Baseball.