| Yutaro Watanabe | |
| Position: | Pitcher |
| Team: | Saitama Seibu Lions |
| Number: | 12 |
| Bats: | Right |
| Throws: | Right |
| Birth Date: | 21 September 2000 |
| Birth Place: | Hanyū, Saitama, Japan |
| Debutleague: | NPB |
| Debutdate: | June 9 |
| Debutyear: | 2021 |
| Debutteam: | Saitama Seibu Lions |
| Statyear: | April 3, 2022 |
| Stat1label: | Win–loss record |
| Stat1value: | 4–5 |
| Stat2label: | Earned run average |
| Stat2value: | 3.98 |
| Stat3label: | Strikeouts |
| Stat3value: | 36 |
| Teams: |
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is a professional Japanese baseball player. He is a pitcher for the Saitama Seibu Lions of Nippon Professional Baseball (NPB).[1]