Throughout the world, Izaka (Izaka 
) is a rare gender-neutral first name. The first name Izaka is habitual in Sub-Saharan Africa, particularly Tanzania, where it is a rare male name, and Nigeria, where it is a very rare unisex name. Much more prevalently, Izaka is the last name as well as the forename.
Ms, Yasuo, Yukio, Makoto, Michel, Mitsuo, Mutsuo, Shingi, Shigeo, Koichi, Praise, Daiana, Jelena, Tatsuo, Toshio, Tetsuo, Noboru, Isoichi, Yoshio, Yoichi, Shoetsu, Seiichi, Inita, Evija, Norio, Tadao, To, Ei, Sho, Ken, Kyu, Akio, Kozo, Koji, Gaku, Jose, Kokichi, Nira, Isao, Ikuo, Maria, Masao, Shozo, Akira, Kazuo, Lauma, Takao, Takeo, Necu, and Kenichi