ICPO
| Acronym | Definition |
|---|---|
| ICPO | International Criminal Police Organization (INTERPOL) |
| ICPO | Irrevocable Corporate Purchase Order |
| ICPO | Irish Council for Prisoners Overseas (formerly Irish Commission for Prisoners Overseas) |
| ICPO | International Commission for the Protection of the Oder (River) |
| ICPO | Irrevocable Commission Payment Order |
| ICPO | Iloilo City Prosecutor's Office (Philippines) |
| ICPO | Israeli Cooperative Program Office |