GPP
GPP is an abbreviation for:
- Gambian People's Party , parties in Gambia
- Geranyl pyrophosphate , a biomolecule
- Society for Pediatric Pneumology
- GPP Osijek ( Gradski Prijevoz Putnika ), local transport company from Osijek, Croatia
- Gran Polo Patriótico , also Gran Polo Patriótico Simón Bolívar (GPPSB), alliance of Venezuelan parties to support Hugo Chávez in the 2012 presidential election in Venezuela