Senator Horn may refer to:
Barbara Horn (born 1936), Arkansas State Senate Chuck Horn (1924–2022), Ohio State Senate Fred Horn (1925–2018), Alabama State Senate Frederick W. Horn (1815–1893), Wisconsin State Senate Jim Horn (politician) (born 1930), Washington State Senate John J. Horn (1917–1999), New Jersey State Senate Kenneth Horn (born 1959), Michigan State Senate Wally Horn (born 1933), Iowa State Senate
See also Senator Horne (disambiguation) John Horhn (born 1955), Mississippi State Senate