'''Preyer''' is a surname. Notable people with this surname include:
* Abraham Preyer (1862–1927), Dutch art dealer and collector * Carl Adolph Preyer (1863–1947), German-American pianist, composer, and teacher * Gottfried von Preyer (1807–1901), Austrian composer, conductor, and teacher * Johann Wilhelm Preyer (1803–1889), German still life painter * L. Richardson Preyer (1919–2001), American jurist and politician * William Thierry Preyer (1841–1897), English-born physiologist who worked in Germany
==See also== * Prior (surname) * Pryor * Pryer
{{surname|Preyer}}