RSD

RSD is an abbreviation for:

Rassemblement Social Démocrate, a political party in Niger, see Social Democratic Alliance
Record Store Day, the International Day of independent record stores
Government school principal, a higher grade post in the school inspection service and in school administration, school teacher see # transport
College Director, rank the headmaster of a secondary school
Reich Security Service, an SS authority
Relative standard deviation, relative standard deviation
Retinal scanning display, see Virtual Retinal Display
Revolutionary Socialists of Germany, a resistance organization against the Nazi
Rohde & Schwarz Germany, German electronics company, see Rohde & Schwarz
Rossijskije schelesnyje dorogi (also RŽD ), national railway company of Russia
Serbian Dinar (ISO-4217 currency code )

Reichssicherheitsdienst

695330