| Acronym | Definition |
|---|
| GPoA | Green Party of Alberta (Alberta, Canada) |
| GPoA | General Power of Attorney |
| GPoA | General Power Of Appointment (in a trust) |
| GPoA | Goodyear Police Officer Association (Arizona) |
| GPoA | Greater Pittsburgh Orthopaedic Associates |
| GPoA | Gender Plan of Action |
| GPoA | General Program of Action |
| GPoA | Galt Police Officers Association (Galt, California) |
| GPoA | Gardena Police Officers Association (California) |
| GPoA | Greenbrae Property Owners Association (Kentfield, California) |
| GPoA | General Pool Office Accommodation (India) |
| GPoA | General Plan of Action |
| GPoA | Gresham Police Officers Association (Oregon) |
| GPoA | Gilbert Police Officers Association (Arizona) |
| GPoA | Grand Parade of Authors (UK) |
| GPoA | Garland Police Officers Association (Texas) |
| GPoA | Groupwide Point of Access |
| GPoA | Garbage Pickers of America |
| GPoA | German Protestant Orphan Asylum Foundation |
| GPoA | Glenbrook Property Owners Association (Glenbrook, Nevada) |
| GPoA | Grant Park Orchestra Association (Chicago, IL) |
| GPoA | Greater Potomac Officials Association (Arlington, VA) |