Cognomen 辛砚 (辛砚 ) , around the world, is an extremely rare family name. Much more frequently, 辛砚 is the forename as well as the last name.
Cinyan, Senyan, Singyan, Sinyan, Sunyan, and Zenyan
) , around the world, is an extremely rare family name. Much more frequently, 辛砚 is the forename as well as the last name.