SRR

SRR can stand for:
 * Savannah River Remediation, involved in waste operations at Savannah River Site
 * Search and rescue region
 * Shake, Rattle & Roll, a Filipino horror anthology film series
 * Shake, Rattle and Roll, a song by Jesse Stone
 * SRR IPC, a Linux message-passing project
 * Serer language, a language with ISO 639 code
 * Serine racemase, an enzyme encoded by the SRR gene
 * Short Range Radar for cars
 * Sierra Blanca Regional Airport, Ruidoso, New Mexico, US, IATA Code
 * Societad Retorumantscha, a Swiss language association
 * Russian Amateur Radio Union, СРР (Cyrillic) or SRR
 * Special Reconnaissance Regiment of UK Special Forces
 * Split-ring resonator in metamaterials
 * Design review (U.S. government) of military project
 * Socialist Republic of Romania, Socialist country in Eastern Europe during the cold war