Across the world, トシナオ (トシナオ ) is an extremely rare unknown gender given name. Predominantly, トシナオ is the last name as well as the forename.
Toshinao, Tsinao, Тосинао, 俊尚, 俊直, 利尚, 利直, 敏尚, and 敏直
カトウ, サカイ, ササキ, and テラオカ
) is an extremely rare unknown gender given name. Predominantly, トシナオ is the last name as well as the forename.