Dollfus \d(o)-ll-fus\ as a boy's name is a variant of Dolph (Old German). See for meaning of Dollfus.

The baby name Dollfus sounds like Dollfuss, Dolphus and Dollphus. Other similar baby names are Adelfus, Dolf, Adulfus, Dallas, Delles, Dallis, Dalles and Delius.