A form of Feo is the name Feeo.
Feo is not commonly used as a baby girl name. It is not in the top 1000 names.
Baby names that sound like Feo include Fio, Fabi, Fabia (German, Italian, Portuguese, and Spanish), Fai, Favi, Feah, Fia, Fiah, Fibee, Fibey, Fibi, Fibie, Fiby, Fifi (French and Spanish), Fucho (Spanish), Fupi (Swahili), Furee, Furi, Furie, and Fya.
† approx English pronunciation for Feo: F as in "fee (F.IY)" ; IY as in "eat (IY.T)" ; OW as in "oak (OW.K)"