| Taishi Ohta | |
| Position: | Outfielder |
| Team: | Yokohama DeNA BayStars |
| Number: | 0 |
| Birth Date: | 9 June 1990 |
| Birth Place: | Miyoshi, Hiroshima, Japan |
| Bats: | Right |
| Throws: | Right |
| Debutleague: | NPB |
| Debutdate: | June 21 |
| Debutyear: | 2009 |
| Debutteam: | Yomiuri Giants |
| Statyear: | 2023 season |
| Statleague: | NPB |
| Stat1label: | Batting average |
| Stat1value: | .259 |
| Stat2label: | Hits |
| Stat2value: | 718 |
| Stat3label: | Home runs |
| Stat3value: | 84 |
| Stat4label: | Runs batted in |
| Stat4value: | 343 |
| Stat5label: | Stolen bases |
| Stat5value: | 29 |
| Teams: |
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| Awards: | |
is a Japanese professional baseball outfielder for the Yokohama DeNA BayStars in Japan's Nippon Professional Baseball.
On 2 November 2016, it was revealed that Ohta had been included in a trade with the Hokkaido Nippon-Ham Fighters with teammate Katsuhiko Kumon for Fighters pitcher Mitsuo Yoshikawa and Shingo Ishikawa.[1] [2] [3]
He selected .[4] Ohta became a free agent following the 2021 season.
On December 20, 2021, Ohta signed with the Yokohama DeNA BayStars of Nippon Professional Baseball.