Senator Laughlin may refer to:
Dan Laughlin (born ), Pennsylvania State Senate Edward E. Laughlin (1887–1952), Illinois State Senate Gail Laughlin (1868–1952), Maine State Senate John Laughlin (New York politician) (1856–1905), New York State Senate Owen Laughlin (fl. 1990s–2000s), Oklahoma State Senate
See also Cindy O'Laughlin (fl. 2010s–present), Missouri State Senate