Zeller is a German surname. Notable people with the surname include:
Adolf Guyer-Zeller (1839–1899), Swiss entrepreneur
Adrien Zeller (1940–2009), French politician
André Zeller (1898–1979), French general
Carl Zeller (1842–1898), Austrian operetta composer
Christian Zeller (1822–1899), German minister and creator of Zeller's congruence
Christopher Zeller (born 1984), German field hockey player
Cody Zeller (born 1992), American basketball player, brother of Luke and Tyler Zeller
Eduard Zeller (1814–1908), German philosopher
Eva Zeller (born 1923), German poet
Florian Zeller (born 1979), French novelist and playwright
Heidi Zeller-Bähler (born 1967), Swiss skier
Jo Zeller (born 1955), Swiss racing driver
John Zeller (1830–1902), German missionary
Jules Sylvain Zeller (1820–1900), French historian
Karl Longin Zeller (1924–2006), German mathematician
Katrin Zeller (born 1979), German cross country skier
Luke Zeller (born 1987), American basketball player, brother of Cody and Tyler Zeller
Philipp Zeller (born 1983), German field hockey player
Philipp Christoph Zeller (1808–1883), German entomologist
Sanford Myron Zeller (1885–1948), American mycologist
Tyler Zeller (born 1990), American basketball player, brother of Cody and Luke Zeller
Walter Zeller (motorcyclist) (1928–1995), German motorcycle racer
Walter P. Zeller (1890–1957), Canadian businessman
