3-gatsu no Lion characters: ages, heights & birthdays

Youngest

3

Momo Kawamoto

Oldest

22+

Akari Kawamoto

Every character at a glance

Character	Age	Height	Birthday	Japanese voice
Rei Kiriyama	17+	170 cm	April 26 Taurus	Kengo Kawanishi
Hinata Kawamoto	13+	–	December 6 Sagittarius	Kana Hanazawa
Akari Kawamoto	22+	–	June 3 Gemini	Ai Kayano
Kai Shimada	–	–	–	Shinichirou Miki
Momo Kawamoto	3	–	August 10 Leo	Misaki Kuno
Harunobu Nikaidou	–	–	–	Nobuhiko Okamoto
Kyouko Kouda	–	–	–	Marina Inoue
Touji Souya	–	–	–	Akira Ishida
Takashi Hayashida	–	–	–	Takahiro Sakurai
Someji Kawamoto	–	–	–	Shigeru Chiba
Tatsuyuki Misumi	–	–	–	Tomokazu Sugita
Noguchi Eisaku	–	–	–	Yuuji Ueda
Yuusuke Takahashi	–	–	–	Yoshimasa Hosoya
Masamune Gotou	–	–	–	Hiroki Touchi
Takanori Jinguuji	–	–	–	Tesshou Genda
Takeshi Tsujii	–	–	–	Yuuichi Nakamura
Masachika Kouda	–	–	–	Tooru Ookawa
Hanaoka	–	–	–	Youji Ueda
Issa Matsumoto	–	–	–	Subaru Kimura
Raidou Fujimoto	–	–	–	Akio Ootsuka
Okuyasu Yokomizo	–	–	–	Daisuke Sakaguchi
Izumida	–	–	–	Binbin Takaoka
Ayumu Kouda	–	–	–	Marina Inoue
Shouichi Matsunaga	–	–	–	Kazuo Oka
Misaki	–	–	–	Michiko Neya
Kouda no Tsuma	–	–	–	Yumiko Oofuku
Morio Shigeta	–	–	–	Kenjirou Tsuda
Manabu Yasui	–	–	–	Mitsuo Iwata
Yuusuke no Chichi	–	–	–	Kentarou Tone
Rei no Chichi	–	–	–	Kentarou Tone

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.

3-gatsu no Lion birthdays through the year

• 🎂 April 26 · Rei Kiriyama
• 🎂 June 3 · Akari Kawamoto
• 🎂 August 10 · Momo Kawamoto
• 🎂 December 6 · Hinata Kawamoto