ILLC
| Acronym | Definition |
|---|---|
| ILLC | Institute for Logic, Language and Computation |
| ILLC | International Load Line Convention |
| ILLC | Iso-Lateral Leg Curl (exercise equipment) |
| ILLC | International Language Learning Center |
| ILLC | International Living Learning Community (various locations) |
| ILLC | Iraqi Lessons Learned Center |