Shinsaku
Shinsaku is a masculine Japanese given name. Notable people with the name include:
- Shinsaku Enomoto, Japanese basketball player
- Shinsaku Maeda, Japanese golfer
- Shinsaku Mochidome, Japanese footballer
- Takasugi Shinsaku, Japanese samurai
- Shinsaku Tsukawaki, Japanese gymnast
- Shinsaku Uesugi, Japanese chess player
- Shinsaku Yanai, Japanese writer and Japan Ground Self-Defense Force officer