Globally, วิบูลวัฒน์ (วิบูลวัฒน์ ) is an extremely rare unknown gender forename. Much more frequently, วิบูลวัฒน์ is the last name as well as the forename.
Wibunwat
จําเนียร
) is an extremely rare unknown gender forename. Much more frequently, วิบูลวัฒน์ is the last name as well as the forename.