Explore all the different meanings and contexts for the abbreviation "HKO"
| Abbreviation | Full Form | Category |
|---|---|---|
| HKO | Hello Kitty Online | Others |
| HKO | Hong Kong Observatory | Others |
| HKO | Hong Kong Option | Others |
| HKO | Hrvatski Kvalifikacijski Okvir | Others |
| HKO | Hrvatskog kvalifikacijskog okvira | Others |