China

From Portuguese China, from possibly Venetan Cina probably under influence from Old French Chin, from Classical Persian چین (čīn) under influence from Medieval Latin Sīna (“China”), from Middle Persian 𐭰𐭩𐭭 (Čīn, “China”), from Sanskrit चीन (cīna, “the Chinese; China”) of uncertain etymology. It is usually thought to be derived from Chinese 秦 (Qín) (sm Qín, mc d͡zin, oc *dziŋ, "Qin"), the westernmost ancient Chinese state, but other theories have been proposed, including derivation from 晉 /晋 (jìn) (sm Jìn, mc t͡sinh, oc *tsiŋh, "Jin"), another important ancient state; 荊 /荆 (jīng) (sm Jīng, mc kɹaŋ, oc *kreŋ, "Chu"), the southernmost ancient Chinese state; or Zina, the endonym of the people of the Yelang kingdom. See "Names of China" and "Chinas" at Wikipedia. As a female name, usually derived via china (“porcelain”) and china doll, ultimately from the same source.