UPNA
| Acronym | Definition |
|---|---|
| UPNA | Universidad Publica de Navarra (Spain) |
| UPNA | University Park Neighborhood Association (Ohio) |
| UPNA | Union Park Neighborhood Association |
| UPNA | Union of the Populations of Northern Angola |
| UPNA | Union of the Peoples of Northern Angola |
| UPNA | United Professional Nurses Association |
| UPNA | União de População do Norte de Angola (Union of the Populations of North Angola) |