Wernher () is both a surname and a given name. Notable people with the name include:

People with the surname Georgina Wernher, birth surname of British aristocrat Harold Augustus Wernher (1893–1973) Julius Wernher (1850–1912), German-born British Randlord and entrepreneur Wernher baronets, an extinct Baronetcy Lady Zia Wernher, elder daughter of Grand Duke Michael Mikhailovich of Russia

People with the given name Bruder Wernher (fl. 1225–1250), poet Wernher von Braun (1912–1977), rocketry pioneer in Nazi Germany and subsequently the United States Wernher Schodeler (1490–1541), Swiss chronicler Wernher Steiner (1492–1542), chronicler of Zug Wernher von Homberg (1284–1320), knight

See also Wernher Collection, an art collection housed at Ranger's House near London, England Wernher Open Pairs, an American bridge event Wernher Triptych, an ivory Byzantine triptych Werner (disambiguation) Verner (name) Werner (name)