Ибн Хордадбех
Before acquiring its current name, the town was known as Panyu (Punyü; ), a name still borne by one of Guangzhou's districts not far from the main city. The origin of the name is still uncertain, with 11 various explanations being offered, including that it may have referred to two local mountains. The city has also sometimes been known as Guangzhou Fu or Guangfu after its status as the capital of a prefecture. From this latter name, Guangzhou was known to medieval Persians such as Al-Masudi and Ibn Khordadbeh as Khanfu (). Under the Southern Han, the city was renamed Xingwang Fu ().