Börnstein
Börnstein is the family name of the following people:
- Ernst Börnstein (1854–1932), German chemist at the TH Charlottenburg; Introduction to the Chemistry and Technology of Fuels (1926)
- Heinrich Börnstein (1805–1892), German actor, translator, publicist and writer
- Richard Börnstein (1852–1913), German physicist and meteorologist