Latin

Proper noun

Caius m ‎(genitive Caiī); second declension

1. (archaic or hypercorrect) Alternative form of Gaius

References

• Caius in Charlton T. Lewis and Charles Short (1879) A Latin Dictionary, Oxford: Clarendon Press
• Félix Gaffiot (1934), “Caius”, in Dictionnaire Illustré Latin-Français, Paris: Hachette.