+4 = 7 

ㄖㄨㄢˇruǎn

  1. 樂器樂器參見阮咸

  2. 殷商故城大陸地區甘肅省涇川縣東南周文王

  3. 阮籍

surname Ruan, small state during the Shang Dynasty (1600-1046 BC)​ located in the southeast of modern-day Gansu Province
(nom de famille)​
Neffe (S)​, wir (schließt die angesprochene Person aus; Taiwanisch)​ (Pron)​, Ruan (Eig, Fam)​