Breyne

Breyne is a surname. Notable people with the surname include:


 * Jacob Breyne (1637–1697), German merchant and botanist
 * Johann Philipp Breyne (1680–1764), German botanist, palaeontologist, zoologist and entomologist
 * Jonathan Breyne (born 1991), Belgian cyclist
 * Paul Breyne (born 1947), Belgian politician