| Yōsuke Hiraishi | |
| Team: | Saitama Seibu Lions |
| Number: | 83 |
| Position: | Outfielder / Manager / Coach |
| Birth Date: | 23 April 1980 |
| Birth Place: | Kitsuki, Ōita |
| Bats: | Left |
| Throws: | Left |
| Debutleague: | NPB |
| Debutdate: | March 27 |
| Debutyear: | 2005 |
| Debutteam: | Tohoku Rakuten Golden Eagles |
| Finalleague: | NPB |
| Finaldate: | July 16 |
| Finalyear: | 2011 |
| Finalteam: | Tohoku Rakuten Golden Eagles |
| Statyear: | 2011 season |
| Statleague: | NPB |
| Stat1label: | Batting average |
| Stat1value: | .215 |
| Stat2label: | Hits |
| Stat2value: | 37 |
| Stat3label: | Home runs |
| Stat3value: | 1 |
| Stat4label: | RBIs |
| Stat4value: | 10 |
| Teams: | As player
As manager
As coach
|
| Update: | 10 January 2022 |
is a former Japanese Nippon Professional Baseball player.