Surname Wanthakan (Wanthakan 
) , around the globe, is an extremely rare last name. Predominantly, Wanthakan is the forename as well as the last name.
Saetiaw, Kaewmayom, Khamsuk, Sueblaorob, Songpanuch, Kaloungrat, Krongburrisut, Klamsrithong, Thonghom, Wayamanon, Khaithaworn, Phibunsahwat, Krongborisut, Tassanapoom, and Chiamphanitnan