HiPPO
| Acronym | Definition |
|---|---|
| HiPPO | Highest Paid Person's Opinion |
| HiPPO | Help International Plant Protein Organisation (UK) |
| HiPPO | Helping Improve Pediatric Practice Outcomes (American Academy of Pediatrics) |
| HiPPO | Headquarters Information Program Planning Office |
| HiPPO | Hardened Infrastructure Protection, Persistent Operations (security) |
| HiPPO | Habitat Destruction, Invasive Species, Population, Pollution, Overharvesting (factors endangering species) |