Seneca may refer to: * Lucius Annaeus Seneca, Seneca the Younger, son of Seneca the Elder, Roman philosopher and playwright, tutor and advisor of Nero * Seneca the Elder, Roman orator and writer * Seneca Wallace, American football quarterback/wide receiver currently playing for the Cleveland Browns of the NFL * Seneca nation, a tribe of Native Americans o Seneca Nation of New York o Seneca-Cayuga Tribe of Oklahoma o Tonawanda Band of Seneca Indians o Seneca languageIn the United States: * Seneca, California * Seneca, Illinois * Seneca, Kansas * Seneca, Maryland * Seneca, Missouri * Seneca, Nebraska * In New York o Seneca, New York, a town in Ontario County o Seneca County, New York o Seneca Falls (town), New York, a city in Seneca County + Seneca Falls (village), New York, within the town of Seneca Falls o West Seneca, New York, a town in Erie County o Seneca Village, a former settlement in Manhattan that was displaced to create Central Park * Seneca County, Ohio * Seneca, Oregon * Seneca, Pennsylvania * Seneca, South Carolina * Seneca, South Dakota * Seneca, Wisconsin, several places * Seneca Rocks, West Virginia (formerly "Mouth of Seneca") * Senecaville, OhioBodies of waterIn the United States: * Seneca Creek (Potomac River), in Maryland * Seneca Creek (North Fork South Branch Potomac River), West Virginia * Seneca Lake (New York), the largest of the Finger Lakes * Senecaville Lake or Seneca Lake, in Ohio * Seneca River (New York), the outlet of Seneca Lake * Seneca River (South Carolina)The moon * Seneca (crater)United States * Seneca Army Depot, in Seneca County, New York * Seneca Rocks, a large crag and local landmark in West Virginia * Seneca Park Zoo, in Rochester, New York * Seneca Park, in Louisville, KentuckyInstitutions * Seneca College, in Toronto, OntarioOther * Seneca Foods, a major fruit and vegetable processor * USCGC Seneca (WMEC-906), a United States Coast Guard cutter * USS Seneca, the name of five U.S. Navy ships * Piper PA-34 Seneca, a light twin-engine aircraft * The Seneca Falls Convention, often called the birthplace of the American women's rights movement * Seneca (cigarettes), a brand of additive free cigarettes * Seneca (band)