| Acronym | Definition |
|---|
| LUMC | Leids Universitair Medisch Centrum |
| LUMC | Leiden University Medical Center |
| LUMC | Loyola University Medical Center |
| LUMC | Lakewood United Methodist Church |
| LUMC | Littleton United Methodist Church (Littleton, Colorado) |
| LUMC | La Union Medical Center |
| LUMC | Leamington United Mennonite Church |
| LUMC | Liverpool University Mountaineering Club |
| LUMC | Leids Universitair Medisch Centrem |
| LUMC | Lindley United Methodist Church |
| LUMC | Lubeck United Methodist Church |
| LUMC | Louisiana University Marine Consortium (usually seen as LUMCON) |