RLC may refer to:
Education Redeemer Lutheran College, Queensland, Australia Rosseau Lake College, Ontario, Canada
Engineering RLC circuit, resonant electronic circuit Radio Link Control, air interface protocol
Organizations Ralph Lauren Corporation, a fashion company Redfern Legal Centre, NSW, Australia Robinsons Land Corporation, a JG Summit subsidiary Rockwell Land Corporation, a Lopez Holdings second-tier subsidiary Rugby League Conference, Britain
Politics Republican Liberty Caucus, US political organization Republican Leadership Council, a US political advocacy group
Other uses Red Light Center, a virtual world or metaverse created by Utherverse Digital, Inc. Red Line Club, a Hot Wheels membership club Revived Late Cornish, a variety of the Cornish language Royal Logistic Corps of the British Army Ruben Loftus-Cheek, English footballer Rlc., the abbreviation for × Rhyncholaeliocattleya, a nothogenus of orchids