Meaning & Origin
Obsolete spelling of faith.
Faithe is a girl's baby name of English origin, an archaic spelling of Faith, from the Latin "fides" meaning "trust, belief." The -e ending is a historical spelling variant that gives the virtue name a slightly more formal, antiquarian character.
Faithe is Faith in its most deliberate form — the extra letter saying this is not an accident or a convenience but a choice, that the person who named this child thought carefully about faith and decided it was worth writing out fully, with the historical -e still attached.