Across the world, Vittayasak (Vittayasak ) is an extremely rare unknown gender first name. More frequently, Vittayasak is the last name as well as the forename.
วิทยาศักดิ์
Wassana, Sangchan, and Thanittha
) is an extremely rare unknown gender first name. More frequently, Vittayasak is the last name as well as the forename.