Senator Horton may refer to:
Albert H. Horton (1837–1902), Kansas State Senate Clinton T. Horton (1876–1953), New York State Senate Frank O. Horton (1882–1948), Wyoming State Senate Hamilton C. Horton Jr. (1931–2006), North Carolina State Senate Henry Hollis Horton (1866–1934), Tennessee State Senate S. Wentworth Horton (1885–1960), New York State Senate Wilkins P. Horton (1889–1950), North Carolina State Senate