Heinlein
Heinlein is the family name of the following people:
- Heinrich Heinlein (1803–1885), German painter
- Johann Adolph Heinlein (1798–1829), German lawyer and mayor
- Johann Jakob Heinlein (1588–1660), German theologian, clergyman and mathematician, see Johann Jakob Heinlin
- Karl Heinlein (1892–1960), Austrian national soccer player and coach
- Klaus Heinlein (* 1953), German soccer player
- Martina Heinlein (* 1981), German hockey player
- Max Hussarek von Heinlein (1865–1935), Austrian politician
- Peer Heinlein (* 1976), German specialist author, entrepreneur and Linux specialist
- Robert A. Heinlein (1907–1988), American science fiction writer
- Sylvia Heinlein (* 1962), German children's book author and journalist
- Ursula Heinlein (1923–1997), Lower Saxony politician (SPD)