RN

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RN or Rn may stand for:

Registered nurse, a licensed health care provider. It may also refer to:

Places[edit]

Politics[edit]

Science and technology[edit]

  • Radon (symbol Rn), a chemical element
  • rn (newsreader), a Usenet news client
  • Newline, represented as \r\n in certain operating systems
  • Euclidean space, with n dimensions, denoted by or
  • Round nose, a type of bullet

Other[edit]