Worldwide, Зиммерн (Зиммерн , Simmern ) is an extremely rare unknown gender first name. Much more frequently, Зиммерн is the last name as well as the forename.
Zimmern, and זימרן
, Simmern 
) is an extremely rare unknown gender first name. Much more frequently, Зиммерн is the last name as well as the forename.