Surname Kotuki (Kotuki ) , in all the world, is an extremely rare family name. Much more prevalently, Kotuki is the forename as well as the last name.
Kamitsuki, Kamizuki, Koduki, Kogetsu, Kohzuki, Kotsuki, Kouduki, Koutuki, Kouzuki, Kozuki, Kōzuki, Uetsuki, Uetuki, コツキ, 上月, and 香月
) , in all the world, is an extremely rare family name. Much more prevalently, Kotuki is the forename as well as the last name.