Lockheed
Lockheed (originally spelled Loughead) may refer to:
- Lockheed Corporation, a former American aircraft manufacturer
- Lockheed Shipbuilding and Construction Company
- Lockheed Martin, formed in 1995 by the merger of Lockheed Corporation and Martin Marietta
- The brothers who founded the original Lockheed Corporation:
- Allan Loughead (1889–1969), American aviation pioneer
- Malcolm Loughead, American aviation pioneer
- Lockheed (comics), a character in Marvel Comics