Ratio

レシオ

About / Biography

Ratio is another Hamatora PI with a doctorate. He is a doctor who helps Birthday out on handyman business. He is also a Hamatora PI, and Birthday's partner and childhood friend.

Voice Actors

Nakamura, Yuuichi

Japanese

Love, Andrew

English

Klemm, Matti

German

Kobayashi, Sanae

Japanese

📺 Anime Appearances

Supporting in Hamatora The Animation Supporting in Hamatora The Animation: Saishuukai Chokuzen! Mao ga Okuru Supporting in Re:␣Hamatora Main in Mini Hama: Minimum Hamatora Main in Mini Hama: Minimum Hamatora Movies

📖 Manga Appearances

Supporting in Hamatora The Comic