Berkey is a surname. Notable people with the surname include:
Craig Berkey (born 1962), Canadian sound engineerDennis D. Berkey, American academic administratorJackson Berkey (born 1942), American composer, pianist, and singerJames L. Berkey (1930–1982), American set decoratorJean Berkey (1938–2013), American politicianJohn Berkey (1932–2008), American artistJonathan Berkey, American historianJoshua H. Berkey (1852-1911), American Prohibitionist politicianRussell S. Berkey (1893–1985), United States Navy admiral