>
Worldwide, Okahana (Okahana ) is an extremely rare unknown gender forename. Much more frequently, Okahana is the last name as well as the forename.
オカハナ
Taro, Yuri, Shoji, Midori, Atsuki, Shigeki, Chifumi, Kiyoshi, Ryoichi, Takashi, Hironao, Motokuni, Shinichi, and Hirokazu