Globally, บุญชัยยา (บุญชัยยา ) is an extremely rare unknown gender first name. Much more prevalently, บุญชัยยา is the last name as well as the forename.
Boonchaiya
สุธี, ราตรี, พลอยฤทัย, and สุมิตร
) is an extremely rare unknown gender first name. Much more prevalently, บุญชัยยา is the last name as well as the forename.