This article lists all of the character pages from Osomatsu-kun and Osomatsu-san and their related media. Not all characters appear in both series.
Main characters[]
Supporting Characters[]
Other Characters[]
- Aida and Sacchi
- Akumatsu Matsuno
- Atsushi
- Bakabon's Papa
- Beshi
- Bokeo
- Chikako
- Christmas Couple
- Dobusu
- Dra
- Dracula
- Eitarou
- Eitarou's Mother
- ESP Kitty
- Fighting Yowai
- Flower Fairy (Osomatsu-san)
- Ganmo
- Hagechibi (also known as Shonosuke Hijirisawa in Osomatsu-san)
- Ichiro
- The Invaders
- Iwase
- IyaChibi
- Iyami's Daughter
- Jajako
- Jiguzo
- Kamimatsu Matsuno
- Kanojo-chan
- Kansai Twins
- Kaoruko
- Kiku
- Kinko Inuyama (Osomatsu-san)
- The Mole Thief
- Nanako
- Norimoto
- Nozomi Takahashi
- Nyaa Hashimoto
- Nyarome
- Oil Magnate
- Okiku (Osomatsu-kun)
- Oyama
- The Police Officer with the Connected Eyes
- Rerere no Oji-san
- Riceballs
- Sanematsu
- Satozaki
- Shinigami Salesman
- Sukeroku
- Tougou
- Uchikawa
- Uehara
- Yanagita