All around the world, Ерлич (Jerlicz , Ерлич ) is an extremely rare unknown gender given name. Much less frequently, Ерлич is the last name as well as the forename.
Erlich, Erlitch, Erlych, and Yerlich
Иван
, Ерлич 
) is an extremely rare unknown gender given name. Much less frequently, Ерлич is the last name as well as the forename.