| Acronym | Definition |
|---|
| RLC | Rend Lake College (Ina, IL) |
| RLC | Republican Liberty Caucus |
| RLC | Richland College (Richardson, TX) |
| RLC | Royal Logistic Corps (UK armed forces) |
| RLC | Radio Link Control |
| RLC | Republican Leadership Council |
| RLC | Regional Loan Center |
| RLC | Rugby League Conference |
| RLC | Royal Laser Corp (Toronto, Ontario, Canada) |
| RLC | Rachael Leigh Cook (actress) |
| RLC | Regulatory Light Chain |
| RLC | Residential Learning Communities (Santa Clara University) |
| RLC | Regional Leadership Conference |
| RLC | Refugee Legal Centre (UK) |
| RLC | Resistance, Inductance, Capacitance (electric circuit) |
| RLC | Red Light Center |
| RLC | Revue de Littérature Comparée (French: Journal of Comparative Literature) |
| RLC | Redfern Legal Centre (Redfern, NSW, Australia) |
| RLC | Richard Language College (England) |
| RLC | Release Complete Message (telecommunications) |
| RLC | Resurrection Life Church (Michigan) |
| RLC | Red Line Club (Hot Wheels) |
| RLC | Resource Learning Center |
| RLC | Registered Lactation Consultant |
| RLC | Robinson's Land Corporation |
| RLC | Renne-Le-Chateau |
| RLC | Revolving Letter of Credit |
| RLC | Riverside Land Conservancy (Riverside, CA) |
| RLC | Richland College Library |
| RLC | Redeemer Lutheran College (Queensland, Australia) |
| RLC | Residence Life Cinema |
| RLC | Retzsch Lanao Caycedo (Architects; Boca Raton, Florida) |
| RLC | Remote Line Controller |
| RLC | Red Light Changer |
| RLC | Random Linear Coding |
| RLC | REL Link Checker |
| RLC | Radiology Learning Center |
| RLC | Renewal Lutheran Church (Malaysia) |
| RLC | Retirement Life Communities (Canada) |
| RLC | Registration Liaison Committee |
| RLC | Religious Liberty Council |
| RLC | Randolph Learning Center (Asheville, NC) |
| RLC | Regional Liaison Committee |
| RLC | Reedy Lagoon Corporation, Ltd (Australia) |
| RLC | Repeater Line Card |
| RLC | Ruggedized Laptop Computer |
| RLC | Range Light Controller (Coast Guard) |
| RLC | Report Landing Completed |
| RLC | Reliable Leasing Company (Midland, Michigan) |
| RLC | Romiley Literary Circle |
| RLC | Regional Loan Corporation |
| RLC | Russian Language Center (Hong Kong) |
| RLC | Robert Leonard Consulting (Tokyo, Japan) |
| RLC | Rural Limited Commercial (zoning) |
| RLC | Religious Life Community |
| RLC | Reisterstown Lumber Company (Reisterstown, MD) |
| RLC | Regional Literacy Consultants (Project) |
| RLC | Ras Laffen Industrial City |
| RLC | Receiver-driver Layered Congestion |
| RLC | Radio Locale Communautaire (French: Local Community Radio) |
| RLC | Regal Law Chamber (Punjab, India corporate law firm) |
| RLC | Rugby League Club (various locations) |
| RLC | Relay Logic Controller (electromechanics) |
| RLC | Right Livelihood College (Malaysia) |