Percy
来自Big Physics
wiktionary
Norman baronial surname from a place in Normandy (Percy-en-Auge), Old French Perci, Late Latin Persiacum, from the Gallo-Roman personal name Persius.
etymonline
Percy
masc. proper name, from the surname, which is of Norman origin, from a place name, from Old French percer "to pierce, break through" (see pierce). As a given name sometimes also short for Percival (for which see Parzival). The colloquial connotation of weakness or effeminacy in the man's name is attested by 1916.
