title: Rgn
text: # Rgn
  
  RGN or Rgn may refer to:
  
  * RGN, a human gene which codes for the protein regucalcin
  * RGN hand grenade, a Soviet weapon
  * Registered General Nurse, in the United Kingdom
  * rgn, ISO 639-3 language code for the Romagnol language
  * RGN, IATA code for Yangon International Airport in Myanmar
  