Characters

This is a list of Characters of the Grand Blue manga series.

Grand Blue[]

Staff

Toshio Kotegawa Owner/Manager	Nanaka Kotegawa Diving Instructor

Peek a Boo[]

Members

Iori Kitahara First Year	Chisa Kotegawa First Year	Kouhei Imamura First Year	Aina Yoshiwara First Year

Ryuujirou Kotobuki Third Year	Shinji Tokita Third Year	Azusa Hamaoka Third Year

Izu University[]

Students

Iori Kitahara First Year	Kouhei Imamura First Year	Chisa Kotegawa First Year

Hajime Nojima First Year	Shinichirou Yamamoto First Year	Yuu Mitarai First Year	Kenta Fujiwara First Year

Ryuujirou Kotobuki Third Year	Shinji Tokita Third Year

Faculty Member

Ushironomiya Associate Professor

Oumi Women's University[]

Students

Kanako Iida First Year	Kiyoko Kamio First Year	Keiko Suzuki First Year

Aina Yoshiwara First Year	Rie Oohashi First Year	Sakurako Busujima Student

Azusa Hamaoka Third Year

Former Student

Kaya Mizuki Voice Actress

Others[]

Others

Sayaka Kotegawa Dolphin's Branch Manager	Shiori Kitahara Iori's Sister	Maki Dolphin's Diving Instructor

Kudou University Student	Naomi Otoya High-school Student

Aina Takahashi Model	Yuichi Ikegoshi TV Host

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