Globally, Iafen (Iafen , Яфен ) is an extremely rare unknown gender forename. Much less frequently, Iafen is the last name as well as the forename.
Яфэнь
Eva, Christian, Bernhard, Dominik, Claudia, Andreas, Werner, Walter, Eliane, Thomas, Josias, Luzius, Gallus, Pascal, Andrea, Albert, Erika, Doris, Peter, Karin, Andre, Yves, Ians, Jurg, Ruth, Paul, Elisabeth, and Francoise
, Яфен 
) is an extremely rare unknown gender forename. Much less frequently, Iafen is the last name as well as the forename.