Ayk or AYK may refer to:
People Ayk Kazaryan (born 1993), Russian football player of Armenian origin
Media Ayk (newspaper), a Lebanese-Armenian daily newspaper
Abbreviations Aoyagi Metals Company Arkalyk Airport (IATA: AYK), an airport in Kazakhstan ISO 639:ayk, ISO for Akuku language
See also AN/AYK-14, an airborne computer AN/UYK-44, standard 16-bit minicomputer of the United States Navy AYK Radiant, an electric 1/10 scale 4WD Radio Control vehicle made by Aoyagi Metals Company (AYK)