| Masahiro Nishino | |
| Position: | Infielder |
| Team: | Orix Buffaloes |
| Number: | 5 |
| Bats: | Left |
| Throws: | Right |
| Birth Date: | 2 August 1990 |
| Birth Place: | Edogawa, Tokyo, Japan |
| Debutleague: | NPB |
| Debutdate: | April 2 |
| Debutyear: | 2015 |
| Debutteam: | Orix Buffaloes |
| Statyear: | 2021 season |
| Statleague: | NPB |
| Stat1label: | Batting average |
| Stat1value: | .260 |
| Stat2label: | Hits |
| Stat2value: | 384 |
| Stat3label: | Home runs |
| Stat3value: | 8 |
| Stat4label: | RBIs |
| Stat4value: | 110 |
| Stat5label: | Stolen bases |
| Stat5value: | 41 |
| Teams: |
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| Awards: | |
is a professional Japanese baseball player. He plays infielder for the Orix Buffaloes.[1] [2]