Senator Sullivan may refer to:
Members of the United States Senate Dan Sullivan (U.S. senator) (born 1964), U.S. Senator from Alaska since 2015 Patrick Joseph Sullivan (1865–1935), U.S. Senator from Wyoming from 1929 to 1930 William V. Sullivan (1857–1918), U.S. Senator from Mississippi from 1898 to 1901
United States state senate members Charles F. Sullivan (1904–1962), Massachusetts State Senate Christopher D. Sullivan (1870–1942), New York State Senate Dan Sullivan (Arkansas politician) (fl. 2010s–2020s), Arkansas State Senate Dave Sullivan (Illinois politician) (born 1964), Illinois State Senate Francis D. Sullivan (fl. 1960s), Ohio State Senate George Sullivan (Nebraska politician) (1900–1972), Nebraska State Senate George H. Sullivan (1867–1935), Minnesota State Senate Henry P. Sullivan (1916–2003), New Hampshire State Senate Jim Sullivan (Wisconsin politician) (born 1967), Wisconsin State Senate John Andrew Sullivan (1868–1927), Massachusetts State Senate John M. Sullivan (politician) (born 1959), Illinois State Senate John S. Sullivan (1875–1949), Massachusetts State Senate Kate Sullivan (politician) (born 1950), Nebraska State Senate Kevin Sullivan (politician) (born 1949), Connecticut State Senate Leo J. Sullivan (1905–1963), Massachusetts State Senate Mike Sullivan (pitcher) (1870–1906), Massachusetts State Senate Nancy Sullivan (politician) (born 1949), Maine State Senate Nancy Achin Sullivan (1959–2022), Massachusetts State Senate Peter F. Sullivan (1869–1931), Massachusetts State Senate Samuel Sullivan (politician) (1773–1853), Ohio State Senate Timothy Sullivan (1862–1913), New York State Senate Tom Sullivan (Colorado politician) (born 1956), Colorado State Senate Victoria Sullivan (born 1968), New Hampshire State Senate William P. Sullivan (1870–1925), Missouri State Senate William Sullivan (Kentucky politician) (1921–2013), Kentucky State Senate
See also Senator O'Sullivan (disambiguation)