In all the world, ไวยุกรณ์ (ไวยุกรณ์ ) is an extremely rare unknown gender given name. Much more prevalently, ไวยุกรณ์ is the last name as well as the forename.
พงศักดิ์, and รัตนสุดา
) is an extremely rare unknown gender given name. Much more prevalently, ไวยุกรณ์ is the last name as well as the forename.