Look up TLR in Wiktionary, the free dictionary.
TLR may refer to:
Biology
edit- Toll-like receptors, proteins of the immune system
- Tonic labyrinthine reflex, in newborn humans
Travel
edit- Suzuki TL1000R motorcycle
- The IATA airport code for Mefford Field, California, USA
- The ICAO airline code for Air Libya, Libya