In the entire world, Оцука (Оцука ) is an extremely rare unknown gender first name. Much more prevalently, Оцука is the last name as well as the forename.
Koduka, Kotsuka, Kotuka, Kozuka, Ocuka, Oduka, Ohtsuka, Otsuka, Otuka, Ozuka, Кодзука, אוטסוקה, and おおつか
) is an extremely rare unknown gender first name. Much more prevalently, Оцука is the last name as well as the forename.