HIK
| Acronym | Definition |
|---|---|
| HIK | Handover Integrity Key |
| HIK | Hadsten Idrætskreds (Danish: Hadsten Sports Circuit) |
| HIK | Hellerup Idrætsklub (Denmark) |
| HIK | Handel in Kinderen (Dutch: Trafficking in Children) |
| HIK | Homeschoolers in Kitsap (Washington) |
| HIK | Handover Integrity Key (mobile technology) |
| HIK | Hereketa Islamiya Kurdistan (Turkish: Kurdish Islamic movement) |
| HIK | Help Integration Kit |