No it is actually a Norman name. Percy comes from an English surname which was derived from the Normal town 'Perci'. It's been suggested that 'Perci' could be from the Gaulish personal name which is latinized as 'Persius'.
Percy French died in 1920.
Percy French was born in 1854.
Percy William French has written: 'Partnership law'
Percy Rodrigues's birth name is Percy Rodrigues.
Percy Macquoid's birth name is Percy Thomas Macquoid.
Percy Kilbride's birth name is Percy William Kilbride.
Percy Ikerd's birth name is Percy Arthur Ikerd.
Percy Honri's birth name is Percy Harry Thompson.
Percy Howard's birth name is Percy Lenard Howard.
Percy Aires's birth name is Percy Aires Loesh.
Percy Ames's birth name is Percy Freeman Ames.
Percy Crosby's birth name is Crosby, Percy Leo.