Ahn

Ahn or AHN may refer to:

People

 * Ahn (Korean surname), a Korean family name occasionally Romanized as An
 * Ahn Byeong-keun (born 1962, 안병근), South Korean judoka
 * Ahn Eak-tai (1906–1965, 안익태), Korean composer and conductor
 * Ahn Jung-hwan (born 1976, 안정환), South Korean footballer
 * Ahn Cheol-soo (born 1962, 안철수), founder of AhnLab Inc, an antivirus software company
 * Kristie Ahn (born 1992), American tennis player
 * Natalie Ahn (born 1957), American chemist and biochemist
 * Philip Ahn (1905-1978), American actor
 * Ralph Ahn (1926-2022), American actor
 * Viktor An, (born 1985 as Ahn Hyun-soo, 안현수) South Korean short track speed skater
 * Luis von Ahn, (born 1978) Guatemalan creator of CAPTCHA and co-founder of Duolingo

Other uses

 * Ahn, Luxembourg, a town
 * All Headline News, a US news agency
 * Allegheny Health Network, a non-profit hospital and healthcare group in Pennsylvania
 * Ashton-under-Lyne railway station, UK (National Rail code)
 * Athens–Ben Epps Airport serving Athens-Clarke County, Georgia, US (IATA airport code)
 * Nowl-Ahn, fictional character in the Image Universe series Supreme, Invincible, and Dynamo 5 known as Omni-Man