An (Korean surname)

The 2000 South Korean census counted 468,827 members of the "Sunheung" Ahn clan.

The Juksan Ahn clan came from Ahngukjishin which means "the general who made the country peaceful".

Lee Jichun changed his name to Ahn Bangjun, and is the founder of the Juksan clan.

Ahn Woo put down the rebellion of Cho Il-shin as a Gunbupanseo (kind of military officer) in 1362.

Ki Ch'ŏl, who was the brother of Empress Gi, exerted his authority in Korea, and he had the Mongol Empire at his back.

Ahn Woo put Red Turbans to rout who captured Uiju County and Chongju, as Northwest military commander.