SR or sr may refer to: Arts and entertainment. Science Reporter, a magazine. "Sr.", a 2022 film featuring Roberts Downey Jr. and Sr. Businesses and organizations. Politics. Socialist Revolutionary Party, Russia, 1902–1941. A Just Russia (Spravedlivaya Rossiya), a political party formed in 2006. Transport. Southern Railway (UK) Southern Railway (U.S.) Swissair (IATA airline code SR) Southern Railway zone, India. SR Corporation, a South Korean rail operator. Other businesses and organizations. Sørvágs Róðrarfelag, a Faroese rowing association. Saarländischer Rundfunk, a German broadcaster.
https://en.wikipedia.org/wiki/SR