In the world, รัตนะนาวา (รัตนะนาวา ) is an extremely rare unknown gender forename. Much more frequently, รัตนะนาวา is the last name as well as the forename.
รุงทิวา, and ภาวนา
) is an extremely rare unknown gender forename. Much more frequently, รัตนะนาวา is the last name as well as the forename.