- Real Name: Thor Odinson
- Height: 6'6"; (Blake) 5’9"
- Weight: 640 lbs; (Blake) 150 lbs.
- Eyes: Blue
- Hair: Blond
- Citizenship Asgard; honorary US citizen
- Place of Birth: A cave in Norway
- First Appearance:
- Venus #12 (1951); (modern) Journey into Mystery #83 (1962)
