Globally, อุปนวล (อุปนวล ) is an extremely rare unknown gender first name. Much more frequently, อุปนวล is the last name as well as the forename.
ยุพิน, and ศิโรเวฐน์
) is an extremely rare unknown gender first name. Much more frequently, อุปนวล is the last name as well as the forename.