SPR can refer to:
Media and entertainment Self-Publishing Review, an online book review magazine for independent authors
Businesses and organizations Sistema Público de Radiodifusión del Estado Mexicano, a Mexican public broadcaster Society for Psychical Research, founded in 1882 Software Productivity Research, a software benchmarking company Former São Paulo Railway Company, Brazil Spirit AeroSystems, Wichita, Kansas, US, NYSE symbol South Persia Rifles, British-commanded unit 1916-1921 , Finnish Red Cross Suruhanjaya Pilihan Raya Malaysia (Election Commission of Malaysia)
Places San Pedro Airport, Belize. IATA code Second Polish Republic (), country in Central and Eastern Europe that existed between 1918 and 1939
Science and technology
Computer science Subtree pruning and regrafting, a method in computational phylogenetics Single particle reconstruction (or analysis), image processing techniques for transmission electron microscopy Sapphire Rapids, a processor released in 2023
Biology and medicine SPR, a human gene which codes for the enzyme sepiapterin reductase Specialist registrar (SpR), physician position in Ireland and formerly UK Society for Psychotherapy Research
Weapons FN Special Police Rifle, made by FN-Herstal Mk 12 Special Purpose Rifle, US Navy weapon Pindad SPR, Indonesian sniper rifle produced by Pindad
Other uses in science and technology Surface plasmon resonance of electrons
Other uses Abbreviation of sapper, a military engineer Strategic Petroleum Reserve (disambiguation) of various governments
See also