Alfaeus \a-lfaeus, al-faeus\ as a boy's name is a variant of Alpheus (Hebrew), and the meaning of Alfaeus is "successor".

The baby name Alfaeus sounds like Alfeus and Alfeos. Other similar baby names are Aldus, Aldous, Aleks, Alfons, Alfrey, Alfre, Alfie, Alfey, Alfeo, Aloess, Alfa, Alphoeus, Alpheaus and Altus.