| Daiki Yamamoto | |
| Position: | Pitcher |
| Team: | Tokyo Yakult Swallows |
| Number: | 43 |
| Bats: | Left |
| Throws: | Left |
| Birth Date: | 10 November 1995 |
| Birth Place: | Sapporo, Hokkaido, Japan |
| Debutleague: | NPB |
| Debutdate: | October 10 |
| Debutyear: | 2018 |
| Debutteam: | Chiba Lotte Marines |
| Statyear: | 2023 season |
| Stat1label: | Win–loss record |
| Stat1value: | 2-1 |
| Stat2label: | Earned Run Average |
| Stat2value: | 3.28 |
| Stat3label: | Strikeouts |
| Stat3value: | 38 |
| Stat4label: | Saves |
| Stat4value: | 0 |
| Stat5label: | Holds |
| Stat5value: | 9 |
| Teams: |
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is a professional Japanese baseball pitcher for the Tokyo Yakult Swallows of Nippon Professional Baseball (NPB).[1] [2] He previously played in NPB for the Chiba Lotte Marines.
On October 10, 2018, Yamamoto made his NPB debut for the Chiba Lotte Marines. He played for the team through the 2022 season.
On July 28, 2022, Yamamoto was traded to the Tokyo Yakult Swallows in exchange for Koshiro Sakamoto.