All around the world, กลบรัตน์ (กลบรัตน์ ) is an extremely rare unknown gender forename. Much more prevalently, กลบรัตน์ is the last name as well as the forename.
มลเทียน, and สุวิจักขณ์
) is an extremely rare unknown gender forename. Much more prevalently, กลบรัตน์ is the last name as well as the forename.