[Oshi no Ko] characters: ages, heights & birthdays

Tallest

172 cm

Aquamarine Hoshino

Shortest

150 cm

Kana Arima

Youngest

16-20

Ai Hoshino

Oldest

35

Sumiaki Raida

Every character at a glance

Character	Age	Height	Birthday	Japanese voice
Kana Arima	17-19	150 cm	–	Megumi Han
Ai Hoshino	16-20	–	–	Rie Takahashi
Akane Kurokawa	17	163 cm	–	Manaka Iwami
Aquamarine Hoshino	16+	172 cm	–	Takeo Ootsuka
Ruby Hoshino	16	158 cm	–	Yurie Igoma
MEM-cho	18	155 cm	–	Rumi Ookubo
Miyako Saitou	–	–	–	Lynn
Taishi Gotanda	–	–	–	Yasuyuki Kase
Pieyon	–	–	–	Taishi Murata
Minami Kotobuki	16	–	–	Hina Youmiya
Frill Shiranui	16	–	–	Asami Seto
Melt Narushima	16	–	–	Seiji Maeda
Yuki Sumi	–	–	–	Saori Oonishi
Yoriko Kichijouji	–	–	–	Shizuka Itou
Sumiaki Raida	35	–	–	Kenichi Suzumura
Ichigo Saitou	–	–	–	Hisao Egawa
Lala	–	–	–	Ayano Shibuya
Kengo Morimoto	17+	–	–	Taito Ban
Masaya Kaburagi	–	–	–	Masaki Terasoma
Taishi no Haha	–	–	–	Kimiko Saitou
Mana Suzushiro	23	–	–	Hiyori Nitta
Ryousuke Sugano	–	–	–	Atsushi Tamaru
Nobuyuki Kumano	–	–	–	Tomohiro Oono
Hikaru Kanzaki	–	–	–	Masahide Yamaguchi
Airi Himekawa	–	–	–	–

Ages and heights as listed on AniList; where a character grows up during the story, height is the latest one listed. Updated 2026-10-31.

[Oshi no Ko] height chart