Globally, Koatsushi (Koatsushi ) is quite a rare boy's forename. The given name Koatsushi is habitual in Eastern Asia, particularly Japan, where it is quite a rare boy's name.
Ito, Sato, Asao, Saito, Nagai, Okabe, Sasaki, Suzuki, Onishi, Yakahi, Shimizu, Takeuchi, and Yamamoto
) is quite a rare boy's forename. The given name Koatsushi is habitual in Eastern Asia, particularly Japan, where it is quite a rare boy's name.