Last name Syamen (Syamen , Сиамен ) , in all the world, is an extremely rare family name. Predominantly, Syamen is the forename as well as the last name.
Сямён
Piang, and Urabang
, Сиамен 
) , in all the world, is an extremely rare family name. Predominantly, Syamen is the forename as well as the last name.