Cognomen Pinphaka (พิณผกา , Pinphaka ) , in the entire world, is an extremely rare family name. Much more frequently, Pinphaka is the forename as well as the last name.
ปิ่นผกา
Sankham, Chaisom, Phuykham, and Chueachanphon
, Pinphaka 
) , in the entire world, is an extremely rare family name. Much more frequently, Pinphaka is the forename as well as the last name.