What does Alphaeus mean in Latin?

Alphaeus, a proper noun, means “Alphaeus”.

What is the genitive of Alphaeus?

The genitive singular is Alphaeī. Alphaeus is masculine, second declension.

In classical Latin, [aɫˈpʰae̯.ʊs]; in ecclesiastical (church) Latin, [alˈfɛː.us].

proper noun · masculinesecond declension

Alphaeus m sg (genitive Alphaeī)

Classical[aɫˈpʰae̯.ʊs]Ecclesiastical[alˈfɛː.us]

Borrowed from Ancient Greek Ἀλφαῖος (Alphaîos), variant of Ἁλφαῖος (Halphaîos), from Biblical Hebrew חַלְפַּי (Ḥalpay).