Straube
Straube is a German surname. Notable people with the surname include:

 Emil J. Straube (born 1952), Swiss and American mathematician
 Erich Straube (1887–1971), German general
 Karl Straube (1873–1950), German church musician, organist, and choral conductor
 Kasper Straube (15th century), German printer
  (1717–1785), German composer, J. S. Bach's pupil

See also 
 Straub
 Straube Piano Company

German-language surnames