Geer is a municipality in Belgium. Geer may also refer to: People Given name Geer van Velde (1898–1977), a Dutch painter Surname Billy Geer (1859–1885), an American baseball player Charles Geer (1922–2008), an American illustrator and author Charlotte Geer (born 1957), an American Olympic rower Dan Geer, an American computer security analyst Ellen Geer (born 1941), an American actress Helen Thornton Geer (1903–1983), an American author, professor, and librarian Isaac Wheeler Geer (1873–1953), an American railroad executive John van de Geer (1926–2008), Dutch psychologist Josh Geer (born 1983), an American baseball player Kevin Geer (1954–2017), an American actor Martha A. Geer, an American judge Peter Zack Geer (1928–1977), an American politician Ralph Carey Geer (1816–1895), an American farmer and politician Sara van de Geer (born 1958), Dutch statistician Theodore Thurston Geer (1851–1924), an American politician Trevor Geer (born 1953), a British speedway racer Will Geer (1902–1978), an American actor William Dudley Geer (1922–2003), an American educator Places Geer, Vijfheerenlanden, Netherlands Geer, Virginia, United States Geer, Michigan, United States Geer River, or Jeker, in Belgium and the Netherlands See also De Geer, a family of Walloon origin Geers, a surname Gear (disambiguation) Geare, a surname Gere (disambiguation)