Cognomen วิทย์ไกร (วิทย์ไกร ) , all over the world, is an extremely rare surname. Much more prevalently, วิทย์ไกร is the forename as well as the last name.
Wittigai
วินัยวัฒน์
) , all over the world, is an extremely rare surname. Much more prevalently, วิทย์ไกร is the forename as well as the last name.