Senator Palmer may refer to:
Members of the United States Senate John M. Palmer (politician) (1817–1900), U.S. Senator from Illinois from 1891 to 1897 Thomas W. Palmer (1830–1913), U.S. Senator from Michigan from 1883 to 1889 William A. Palmer (1781–1860), U.S. Senator from Vermont from 1818 to 1825 David Palmer (24 character), fictional U.S. Senator in the television series 24
United States state senate members Abiah W. Palmer (1835–1881), New York State Senate Abraham J. Palmer (1847–1922), New York State Senate Albert Palmer (American politician) (1831–1887), Massachusetts State Senate Alice Palmer (politician) (1939–2023), Illinois State Senate Andrew Palmer (politician) (1808–1891), Wisconsin State Senate George W. Palmer (Virginia politician) (1894–1972), Virginia State Senate Harry J. Palmer (1872–1948), New York State Senate Henry L. Palmer (1819–1909), Wisconsin State Senate Joel Palmer (1810–1881), Oregon State Senate Linwood E. Palmer Jr. (1921–2008), Maine State Senate Peggy Palmer (born 1945), Kansas State Senate R. J. Palmer (born 1970), Kentucky State Senate Richard F. Palmer (1930–2018), Minnesota State Senate Robert Moffett Palmer (1820–1862), Pennsylvania State Senate William D. Palmer (born 1935), Iowa State Senate