Littrow
Littrow may refer to:

Joseph Johann von Littrow (1781-1840), Austrian astronomer
 Littrow projection, a map projection invented by Joseph Johann Littrow, also called the Weir Azimuth diagram
 Littrow (crater), a lunar crater named for astronomer Joseph Johann von Littrow
 Taurus–Littrow, a valley on the Moon named after the Littrow crater and the Taurus mountain range
Karl L. Littrow, Austrian astronomer, son of Joseph Johann Littrow
Auguste von Littrow, German-Austrian author and women's movement leader
Heinrich von Littrow, Austrian cartographer and writer
  (1843-1864), son of Karl and Auguste von Littrow
 Littrow angle
 Littrow prism, an optical device developed by Joseph Johann von Littrow used with lasers and in spectroscopy
 Littrow expansion
Lea von Littrow (1860-1925), Austrian painter, daughter of Heinrich von Littrow

German-language surnames