RC stands for:

  • Raised cosine filter
  • Rational Choice, a theory concept from the social sciences
  • Reformed Convict Hall, a dormitory and church foundation
  • Release Candidate, a development stage of a software
  • Radio or Remote Controlled, see Remote Control, derived from RC Model radio-controlled models of cars, airplanes, ships and the like

RC as distinguishing signs on license plate:

  • Germany: Vogtland ( for Reichenbach im Vogtland)
  • UK: Reading
  • Italy: Province of Reggio Calabria
  • Norway: Mandal in Vest-Agder county

Rc is the abbreviation for:

  • English run command, as a file name extension for configuration files in UNIX-like environments
  • Rc, a Unix shell
  • In old books as a separate glyph using the round r as an abbreviation for et cetera
  • Disambiguation
  • Abbreviation