Origin of the name Faith: Derived from faith, which denotes unquestioning belief and complete trust in God. The word has its root in the Latin fides (confidence, belief). Faith, a very popular name among the 17th-century Puritans, continues to be an often-used name among modern Christians.
Foy Name Meaning. Irish: variant of Fahey. Irish: variant of Fee. French: nickname, from Old French foi 'faith' (Latin fides), either for a pious person or for someone who frequently used this term in oaths. French: from the medieval female personal name Foy, which is from foi 'faith', as above.
English Meaning: The name Faithe is an English baby name. In English the meaning of the name Faithe is: Faithful.