Surname Ронгжен (Ронгжен ) , in all the world, is an extremely rare cognomen. Much more prevalently, Ронгжен is the forename as well as the last name.
Rongjen, and Rongzhen
) , in all the world, is an extremely rare cognomen. Much more prevalently, Ронгжен is the forename as well as the last name.