Across the world, ไววงศ์ (ไววงศ์ ) is an extremely rare unknown gender forename. Much more frequently, ไววงศ์ is the last name as well as the forename.
Waiwong
ถาวร
) is an extremely rare unknown gender forename. Much more frequently, ไววงศ์ is the last name as well as the forename.