Found 2 abbreviations in 1 groups
RRO: Meaning Category
RRO Regional reliability organization (US) energy
RRO Resource Recovery Office Military abbreviations

Abbreviations similar to rro

  • RA - Resolution advisory (TCAS)
  • RAI - Radio altimeter indicator
  • RAA - Royal Australian Artillery
  • RAE - Royal Aircraft Establishment, Royal Aircraft Establishment (Farnborough)
  • RAO - Rear Area Operations
  • RAW - Rifleman's Assault Weapon
  • RHA - rolled homogeneous armour
  • RO - Royal Ordnance
  • ROE - Rules Of Engagement
  • RR - Recoilless rifle
  • RW - Reconnaissance Wing
  • RIO - Radar Intercept Officer
  • R2I - Resistance to Interrogation