| Acronym | Definition |
|---|
| TCCL➣Thread Context Class Loader (computing) |
| TCCL➣Tulsa City-County Library (Oklahoma) |
| TCCL➣Toxic Chemical Classification Listing |
| TCCL➣Toxic Chemicals Control Law |
| TCCL➣Tabone Computer Centre Ltd. (Malta) |
| TCCL➣Trinity Catholic College Lismore (Australia) |
| TCCL➣Tom Cruise Couch Leaps (unit of measure on the standard scale of Redskin Insider blog praise) |
| TCCL➣Top Color Conversion Layer |