Full cast of Please Tell Me! Galko-chan

Azumi Waki

Galko (voice)

12 episodes

Miyu Tomita

Otako (voice)

12 episodes

Minami Takahashi

Ojou (voice)

12 episodes

Mamiko Noto

Narrator (voice)

12 episodes

Takahiro Sakurai

Charao (voice)

8 episodes

Yoshitsugu Matsuoka

Oato (voice) / Otao (voice)

6 episodes

Daisuke Ono

Supoo (voice)

6 episodes

Yoko Hikasa

Galko's Sister (voice)

4 episodes

Juri Kimura

Nikuko (voice)

3 episodes

Yuuko Iida

Okako (voice)

3 episodes

Yuichi Nakamura

Abe-sen (voice)

2 episodes

Ayaka Suwa

Iinchou (voice)

1 episode

Ikumi Hayama

Kuseta's Mother (voice)

1 episode

Makoto Furukawa

Bomuo (voice)

1 episode

Mai Nakahara

Charao's Sister (voice)

1 episode

Itaru Yamamoto

Japanese History Teacher (voice)

1 episode

Yuiko Tatsumi

Kouhai (voice)

1 episode

Atsumi Tanezaki

Store Employee (voice)

1 episode

Sayaka Senbongi

Tsunno (voice)

1 episode

Yukiyo Fujii

Kuseta (voice)

1 episode

Saori Onishi

Kibami (voice)

1 episode