Tetsu
Tetsu is a masculine Japanese given name. Notable people with the name include:
- Tetsu Iida, Japanese photographer
- Tetsu Inada, Japanese voice actor
- Tetsu Inoue, Japanese musician
- Tetsu Katayama, Japanese politician and Prime Minister of Japan
- Tetsu Komai, Japanese-American actor
- Tetsu Nagasawa, Japanese footballer and manager
- Tetsu Nakamura, multiple people
- Tetsu Nishikawa, Japanese golfer
- Tetsu Sawaki, Japanese actor
- Tetsu Shiratori, Japanese voice actor
- Tetsu Sugiyama, Japanese footballer
- Tetsu Takano, Japanese musician
- Tetsu Watanabe, Japanese actor
- Tetsu Yamato, Japanese footballer
- Tetsu Yamauchi, real name Tetsuo Yamauchi, Japanese musician
- Tetsu Yano, Japanese science fiction translator and writer
- Tetsushi Mizokami, Japanese founder of Uncle Tetsu's Cheesecake
- Tetsuya , formerly known as Tetsu, a musician
