| Term | Full Form | Category |
|---|---|---|
| SEJ | Mar Rojo, Ecuador | Others |
| SEJ | Search Engine Journal | Others |
| SEJ | Sergeant Equal Justice | Others |
| SEJ | Service Enfance Jeunesse | Others |
| SEJ | Seven Eleven Japan | Others |
| SEJ | Seydisfjordur, Iceland | Others |
| SEJ | Social and Economic Justice | Others |
| SEJ | Society of Environmental Journalists | Others |
| SEJ | South- Eastern Jurisdictional Administrative Council | Others |
| SEJ | Sports Elite Jeunes | Others |
| SEJ | Stationary Engine Jerk | Others |
| SEJ | Strategic Entrepreneurship Journal | Others |
| SEJ | Students for Economic Justice | Others |