Globally, สุนทรอุทัย (สุนทรอุทัย ) is an extremely rare unknown gender forename. Much more frequently, สุนทรอุทัย is the last name as well as the forename.
สมหวัง, and นายสมหมาย
) is an extremely rare unknown gender forename. Much more frequently, สุนทรอุทัย is the last name as well as the forename.