TLLC
| Acronym | Definition |
|---|---|
| TLLC | Technology for Life and Learning Center (Department of Children and Families; New Jersey) |
| TLLC | Twin-Linked Lascannon (gaming) |
| TLLC | Triumphant Love Lutheran Church (Texas) |
| TLLC | Transfer and Lifelong Learning Center (University of Cincinnati; Cincinnati, OH) |
| TLLC | Teaching Language, Literature and Culture |
| TLLC | Tygerberg Language and Leisure Centre (South Africa) |