| Combat Logistics Regiment 15 | |
|---|---|
 CLR-15 insignia | |
| Active | January 2003– 1 July 2020 |
| Country |  United States |
| Branch | United States Marine Corps |
| Type | Logistics Supply Regiment |
| Role | Logistics Supply |
| Part of | 1st Marine Logistics Group I Marine Expeditionary Force |
| Garrison/HQ | Marine Corps Base Camp Pendleton |
| Motto(s) | "Lean Forward" |
| Commanders | |
| Current commander | Col Patrick Tucker (final CO upon deactivation) |
Combat Logistics Regiment 15 (CLR-15) was a logistics regiment of the United States Marine Corps. When active, it fell under the command of the 1st Marine Logistics Group and I Marine Expeditionary Force (I MEF). The unit was based out of Marine Corps Base Camp Pendleton, California, United States.