Cognomen Soumei (Сумеи , Soumei ) , in the world, is an extremely rare family name. Much more frequently, Soumei is the forename as well as the last name.
Somei, and ソウメイ
Chen, Baba, Cheong, and Miyauchi
, Soumei 
) , in the world, is an extremely rare family name. Much more frequently, Soumei is the forename as well as the last name.