| Acronym | Definition |
|---|
| SLJ➣School Library Journal |
| SLJ➣Samuel L Jackson (actor) |
| SLJ➣Sumalindo Lestari Jaya (Indonesian lumber company) |
| SLJ➣Standing Long Jump |
| SLJ➣Service Logement Jeunes (French: Youth Accommodation Service) |
| SLJ➣Sentinels of Liberty and Justice |
| SLJ➣Seekers of the Lost Jedi |
| SLJ➣School for Law & Justice (Urban Assembly; Brooklyn, NY) |
| SLJ➣Sounds Like Justice (band) |
| SLJ➣Sobre-Loja (Portuguese: mezzanine; postal usage) |
| SLJ➣Side Lobe Jamming |
| SLJ➣Scripps La Jolla Memorial Hospital (California) |