KTN

KTN may refer to:

Television

 * KTN (television channel), Pakistan
 * Kenya Television Network
 * Korean Television Network, a subchannel of WKTB-CD
 * Television Nagasaki, Japan

Transport

 * Kentish Town station, London, National Rail station code KTN
 * Ketchikan International Airport, Alaska, US, IATA and FAA code KTN

Other uses

 * Known Traveler Number for US Trusted Traveler Programs such as Global Entry