Rayer
Rayer is the family name of the following people:
- Francis G. Rayer (1921–1981), British science fiction author and journalist
- Henk Rayer (1949–2013), Dutch football player and coach
- Pierre François Olive Rayer (1793–1867), French medic and pathologist
- Wolfgang Rayer (1949–1996), German politician (SPD)
