英surname Ruan, small state during the Shang Dynasty (1600–1046 BC) located in the southeast of present-day Gansu Province, ruan, a four-stringed Chinese lute
德Neffe (S), wir (schließt die angesprochene Person aus; Taiwanisch) (Pron), Ruan (Eig, Fam)
法(nom de famille)