Proper noun
Geffrey
A male given name from the Germanic languages, a medieval spelling of Geoffrey, rarely used today.
The worshipful fader and first foundeur and enbelissher of ornate eloquence in our Englissh. I mene Maister Geffrey Chaucer. William Caxton
Speght states that "In the second year of Richard the second, the King tooke Geffrey Chaucer and his lands into his protection. Source: Internet