Heinlein or Henlein is a German surname. Notable people with the surname include:
- Karl Heinlein (1892–1960), Austrian footballer
- Klaus Heinlein (born 1953), German former footballer
- Konrad Henlein (1898–1945), Nazi German politician
- Martina Heinlein (born 1981), German field hockey player
- Max Hussarek von Heinlein (1865–1935), Austrian politician, Prime Minister of Austria in 1918
- Peter Henlein (1479/80–1542), German locksmith and watchmaker, often considered the inventor of the portable timepiece
- Robert A. Heinlein (1907–1988), American science fiction writer
- Virginia Heinlein (1916–2003), third wife of Robert A. Heinlein
This page lists people with the surname Henlein.
If an internal link intending to refer to a specific person led you to this page, you may wish to change that link by adding the person's given name(s) to the link.
If an internal link intending to refer to a specific person led you to this page, you may wish to change that link by adding the person's given name(s) to the link.