LRF may refer to: LRF, the FAA and IATA codes for Little Rock Air Force Base LRF, a filetype variant of the Broad Band eBook format. Laser rangefinder, a distance sensor used in robotics Lambrakis Research Foundation, a Greek non-profit foundation whose activity is mainly focused on education, lifelong learning and culture Laogai Research Foundation, a research and advocacy organization founded by Chinese human rights activist Harry Wu Local Resilience Forum, a type of UK government civil contingencies organization Location Retrieval Function, a functional entity in the LTE network Land Rover Freelander Light Rock Fishing, a style of angling pioneered in Japan Little Rubber Feet, II industry acronym, the small pieces of rubber found on the bottom of IT equipment Federation of Swedish Farmers -- in Swedish, Lantbrukarnas Riksförbund