| Acronym | Definition |
|---|
| PJA➣Progressive Jewish Alliance (Los Angeles, CA) |
| PJA➣Pure Java AWT |
| PJA➣Portland Jewish Academy (Portland, OR) |
| PJA➣Penang Japanese Association (Malaysia) |
| PJA➣Princeton Japanese Association (est. 2004) |
| PJA➣Proper Job Analysis |
| PJA➣Police Jury Association of Louisiana (Baton Rouge, LA) |
| PJA➣Pastoral Juvenil Arquidiocesana (Guatemala) |