Protector
Protector may refer to:
- Protector (Conventional Fighter), the combat support fighter
- Protector (Hero 'Mech), the Orion variant from the MechWarrior Online Legends and MechWarrior 5: Mercenaries video games
- Protector (rank), or "Protector of the Homeland" more properly, is the Outworlds Alliance military rank equivalent to a corporal
- Protector (Support Vehicle), the high-speed medevac
- Protector of the Calderon Protectorate, the ruler of the Calderon Protectorate
- Protector of the Realm, the ruler of the Taurian Concordat
- The Protector, a Clan Cloud Cobra destroyer
- "The Protector Division," the nickname of the SLDF 299th Royal BattleMech Division
- The name given to the Rim Worlds Republic individuals overseeing matters of state until Selanta Amaris came of age

