Senator Anderson may refer to:

• Albert Anderson (politician) (1907–1986), Northern Irish Senator from 1963 to 1968

• Alexander O. Anderson (1794–1869), U.S. Senator from Tennessee from 1840 to 1841, later served in the California State Senate
• Clinton Anderson (1895–1975), U.S. Senator from New Mexico from 1949 to 1973
• Joseph Anderson (1757–1837), U.S. Senator from Tennessee from 1797 to 1815
• Wendell R. Anderson (1933–2016), U.S. Senator from Minnesota from 1976 to 1978, also in the Minnesota State Senate

• Bill Anderson (Iowa politician) (born 1977), Iowa State Senate
• Bruce Anderson (politician) (born 1950), Minnesota State Senate
• Cal Anderson (1948–1995), Washington State Senate
• Casey O. Anderson (fl. 2010s), Utah State Senate
• Charles Anderson (governor) (1814–1895), Ohio State Senate
• D. G. Anderson (born 1930), Hawaii State Senate
• Dick Anderson (born 1946), Florida State Senate
• Doug Anderson (politician) (1939–2013), Mississippi State Senate
• Ellen Anderson (born 1959), Minnesota State Senate
• Floyd E. Anderson (1891–1976), New York State Senate
• Gary Anderson (sport shooter) (born 1939), Nebraska State Senate
• Glenn S. Anderson (born 1954), Michigan State Senate
• Howard C. Anderson Jr., North Dakota State Senate
• Howard P. Anderson (1915–2000), Virginia State Senate
• James Lee Anderson (born 1948), Wyoming State Senate
• Jerald C. Anderson (1934–2014), Minnesota State Senate
• Jim Anderson (American politician) (born 1943), Wyoming State Senate
• Joel Anderson (born 1960), California State Senate
• John T. Anderson (1804–1879), Virginia State Senate
• John Anderson (Wisconsin senator) (1870–1954), Wisconsin State Senate
• John Anderson Jr. (1917–2014), Kansas State Senate
• Josiah M. Anderson (1807–1861), Tennessee State Senate
• Laurie Monnes Anderson (born 1945), Oregon State Senate
• LeRoy H. Anderson (1906–1991), Montana State Senate
• Mark Anderson (Arizona politician) (born 1957), Arizona State Senate
• Matthew Anderson (politician) (1822–1910), Wisconsin State Senate
• Neil Anderson (Illinois politician) (born 1982), Illinois State Senate
• Patrick Anderson (Oklahoma politician) (born 1967), Oklahoma State Senate
• Paul Anderson (Minnesota state senator) (born 1973), Minnesota State Senate
• Quentin V. Anderson (1932–2019), Iowa State Senate
• Ralph Anderson (politician) (1927–2019), South Carolina State Senate
• Robert P. Anderson (1906–1978), Connecticut State Senate
• Victor Emanuel Anderson (1902–1962), Nebraska State Senate
• Warren M. Anderson (1915–2007), New York State Senate
• Whitney Anderson (born 1931), Hawaii State Senate

• Margaret Dawn Anderson (born 1967), Canadian Senator for the Northwest Territories

• Elmer L. Andersen (1909–2004), Minnesota State Senate
• James A. Andersen (1924–2022), Washington State Senate

This disambiguation page lists articles associated with the title Senator Anderson.
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