SPR
SPR referred
- Surface plasmon resonance, a physical method for the quantitative determination of layer thicknesses, see surface plasmon resonance spectroscopy
- Society for Psychical Research, the Society for the Exploration of parapsychological phenomena
- Security Privacy Risk, see malware
- Statistical process control (including Statistical Process Control, SPC ), see Statistical Process Control
- The School Staff
- Society for Psychotherapy Research, International Scientific Society for Psychotherapy Research
- South Persian Rifles, existing from 1916 to 1921 militia troops in Iran
- Strategic petroleum reserve, see Strategic Oil Reserves
- Suruhanjaya Pilihan Raya Malaysia, the Election Commission of Malaysia
SPR as a distinguishing mark on license plate:
- Germany: Landkreis Jump ( discontinued)
Pr stands for:
- Book of Proverbs, a book of the Bible
- Disambiguation
- Abbreviation