Surname Onprapa (Onprapa 
) , around the world, is an extremely rare family name. Predominantly, Onprapa is the forename as well as the last name.
Ubpachit, Chotthanarak, Inprasert, Nitichotpawat, Kanwichit, Wannasut, Naichang, Kamsomprach, Karawake, Maneeroch, Fangtan, Promsri, Smitkestrin, Sangnil, Yotepume, Tawong, Chanthapichaya, and Photjanataree