Found 10 full forms for HKN
| Term | Full Form | Category |
|---|---|---|
| HKN | Eta Kappa Nu 
| Others |
| HKN | Eta Kappa Nu fraternity
| Others |
| HKN | Halbwilde Kajakfahrer Norddeutschland
| Others |
| HKN | Handholdless Kissless Neckbeard
| Others |
| HKN | Hardin Kylie Nicole
| Others |
| HKN | Health Knowledge Network
| Others |
| HKN | Healthy Kids Now
| Others |
| HKN | Honourable King of New School
| Others |
| HKN | Hoskins, Papua New Guinea
| Others |
| HKN | Hydraulic Knob
| Others |