Ook
# Ook

Ook, OoK or OOK may refer to:

* Ook Chung (born 1963), Korean-Canadian writer from Quebec
* On-off keying, in radio technology
* Toksook Bay Airport (IATA code OOK), in Alaska
* Ook!, an esoteric programming language based on Brainfuck
* Ook, the mascot and name for Northern Alberta Institute of Technology sports teams
