| Takeru Otsuka | |
| Nationality: | Japanese |
| Birth Date: | 2 April 2001 |
| Birth Place: | Atsugi, Japan |
| Sport: | Snowboarding |
is a Japanese snowboarder.[1] He won the freestyle overall and big air at the 2018–19 FIS Snowboard World Cup and the gold medal in the big air event at the Norway 2018 and 2019 editions of the Winter X Games.[2]