Ishimaru
Ishimaru is a Japanese surname. Notable people with the surname include:
- Akira Ishimaru, Japanese-American electrical engineer and academic
- Hajime Ishimaru, Japanese painter
- Hiroya Ishimaru, Japanese voice actor
- Jiro Ishimaru, Japanese journalist
- Kanji Ishimaru, Japanese actor and singer
- Kazunari Ishimaru, Japanese engineer
- Kenjirō Ishimaru, Japanese actor
- Kiyotaka Ishimaru, Japanese footballer
- Toshihito Ishimaru, Japanese boxer
Fictional characters
- List of Danganronpa characters#Danganronpa: Trigger Happy Havoc, a character in the visual novel Danganronpa: Trigger Happy Havoc