Senator Griffin (disambiguation) explained

Robert P. Griffin (1923–2015) was a U.S. Senator from Michigan from 1966 to 1979. Senator Griffin may also refer to:

• Anthony J. Griffin (1866–1935), New York State Senate
• Ben Hill Griffin Jr. (1910–1990), Florida State Senate
• Gail Griffin (fl. 1990s–2010s), Arizona State Senate
• James D. Griffin (1929–2008), New York State Senate
• James W. Griffin (born 1935), Iowa State Senate
• John K. Griffin (1789–1841), South Carolina State Senate
• John Griffin (Allegany County, New York) (1770s–1846), New York State Senate
• Michael Griffin (Wisconsin politician) (1842–1899), Wisconsin State Senate