Y
- Yasuhiko Yabuta
- Hisashi Yamada
- Koji Yamamoto (Chiba Lotte Marines)
- Koji Yamamoto (Hiroshima Toyo Carp)
- Hiroki Yamamura
- Daisuke Yamashita
- Tetsuya Yokoyama
- Wally Kaname Yonamine
- Tetsuya Yoneda
- Toyohiko Yoshida
- Yoshio Yoshida
- Masato Yoshii
- Yuji Yoshioka
Read more about this topic: List Of Japanese Baseball Players