Senator Davis may refer to:

Members of the United States Senate Cushman Kellogg Davis (1838–1900), U.S. Senator from Minnesota from 1887 to 1900 David Davis (Supreme Court justice) (1815–1886), U.S. Senator from Illinois from 1877 to 1883 Garrett Davis (1801–1872), U.S. Senator from Kentucky from 1861 to 1872 Henry Gassaway Davis (1823–1916), U.S. Senator from West Virginia from 1871 to 1883 James J. Davis (1873–1947), U.S. Senator from Pennsylvania from 1930 to 1945 Jeff Davis (Arkansas governor) (1862–1913), U.S. Senator from Arkansas from 1907 to 1913 Jefferson Davis (1808–1889), U.S. Senator from Mississippi from 1857 to 1861 John Davis (Massachusetts governor) (1787–1854), U.S. Senator from Massachusetts from 1835 to 1841

United States state senate members Alaska State Senate Bettye Davis (1938–2018)

Arizona State Senate Billy Davis (Arizona politician) (born 1945) Debbie McCune Davis (born 1951)

Arkansas State Senate Breanne Davis (fl. 2010s)

California State Senate Edward M. Davis (1916–2006)

Florida State Senate Hayward Davis (1928–2014) Helen Gordon Davis (1926–2015) LaVon Bracy Davis (born 1979) Tracie Davis (born 1970) W. Turner Davis (1901–1988)

Georgia State Senate Hardie Davis (born 1968)

Idaho State Senate Bart Davis (born 1955)

Illinois State Senate David Davis IV (1906–1978) Jacob C. Davis (1820–1883) Lloyd E. Davis (1899–1955)

Indiana State Senate John Wesley Davis (1799–1859)

Kansas State Senate Jonathan M. Davis (1871–1943)

Louisiana State Senate Jackson B. Davis (1918–2016)

Maine State Senate Daniel F. Davis (1843–1897) Gerald Davis (politician) (born 1936) Paul Davis (Maine politician) (born 1947)

Massachusetts State Senate George T. Davis (1810–1877) Isaac Davis (lawyer) (1799–1883) John Davis (U.S. district court judge) (1761–1847)

Michigan State Senate Jonathan D. Davis (1795–1853) Robert William Davis (1932–2009)

Minnesota State Senate Charles Russell Davis (1849–1930)

Mississippi State Senate Doug E. Davis (born 1977) Joseph R. Davis (1825–1896) Vincent Davis (born 1963)

Missouri State Senate Manvel H. Davis (1891–1959)

Nebraska State Senate Al Davis (Nebraska politician) (born 1952)

New Jersey State Senate John Warren Davis (judge) (1867–1945)

New York State Senate David Floyd Davis (1867–1951) George Allen Davis (1857–1920)

North Carolina State Senate Don Davis (North Carolina politician) (born 1971) Jim Davis (North Carolina politician) (born 1947)

North Dakota State Senate John E. Davis (North Dakota politician) (1913–1990)

Pennsylvania State Senate Preston Davis (politician) (1907–1990)

Rhode Island State Senate John W. Davis (governor) (1826–1907) Thomas Davis (Rhode Island politician) (1806–1895)

South Carolina State Senate Tom Davis (South Carolina politician) (born 1960)

South Dakota State Senate Sydney Davis (South Dakota politician) (fl. 2020s)

Texas State Senate Wendy Davis (politician) (born 1963)

Utah State Senate Gene Davis (politician) (born 1945)

Vermont State Senate Bliss N. Davis (1801–1885)

Virginia State Senate Alexander Davis (politician) (1833–1889) Beverly A. Davis (1868–1944) Jeannemarie Devolites Davis (born 1956)

Washington State Senate Walter Scott Davis (1866–1943)

Wisconsin State Senate Charles W. Davis (politician) (1827–1912) Horatio N. Davis (1812–1907) J. Mac Davis (born 1952) Romanzo E. Davis (1831–1908)

Fictional senators Clay Davis, a state senator in the drama series The Wire

Other George Davis (1820-1896), Confederate States Senator from North Carolina from 1862 to 1865

See also Senator Davies (disambiguation)