Cognomen Jänz (Jänz ) , across the world, is a very rare family name. The family name Jänz is habitual in Western Europe, particularly Germany, where it is a very rare surname.
Jaenz
Anette, and Fernando
) , across the world, is a very rare family name. The family name Jänz is habitual in Western Europe, particularly Germany, where it is a very rare surname.