| Taiki Tojo | |
| Team: | Chiba Lotte Marines |
| Number: | 20 |
| Position: | Pitcher |
| Birth Date: | 15 August 1991 |
| Birth Place: | Fujisawa, Kanagawa, Japan |
| Bats: | Right |
| Throws: | Right |
| Debutleague: | NPB |
| Debutdate: | May 1 |
| Debutyear: | 2016 |
| Debutteam: | Chiba Lotte Marines |
| Statyear: | 2023 season |
| Statleague: | NPB |
| Stat1label: | Win–loss record |
| Stat1value: | 6-5 |
| Stat2label: | Earned run average |
| Stat2value: | 3.83 |
| Stat3label: | Strikeouts |
| Stat3value: | 185 |
| Stat4label: | Saves |
| Stat4value: | 1 |
| Stat5label: | Holds |
| Stat5value: | 58 |
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is a Nippon Professional Baseball player for the Chiba Lotte Marines in Japan's Pacific League.