Cummings is a surname. Notable people with the surname include:
Abbott Lowell Cummings, American architectural historian and genealogistAlbert Cummings, blues guitaristAlexander Cummings, inventor of the flush toiletAlexander Cummings (1810–1879), Territorial Governor of Colorado and Civil War generalAmos J. Cummings (1841–1902), US Congressman from New YorkAndrew Boyd Cummings, Officer killed in the American Civil WarBart Cummings, Australian racehorse trainerBill Cummings, Indianapolis 500 winnerBill Cummings (actor) (deceased 2002) actor who played Quist in the film ThunderballBob Cummings, American actorBruce Frederick Cummings, writer under the pen name W. N. P. BarbellionBurtland Cummings (born 1965), Canadian football playerBurton Cummings (born 1947), Canadian songwriterCandy Cummings, baseball pitcherConrad Cummings (born 1948), US composerConstance Cummings, American-born British actressDamon M. Cummings (1910–1942), United States Navy officer and Navy Cross recipientDave Cummings, American porn starDavid Cummings (musician), British musician and scriptwriterDean Cummings, Scottish footballerE. E. Cummings, American poetElijah Cummings, US Congressman from MarylandElisabeth Cummings, Australian artistElla Bully-Cummings, first female police chief of DetroitFred Cummings, theoretical physicistFred N. Cummings, US Congressman from ColoradoGeorge Cummings, guitarist and songwriterGeorge Cummings (footballer), Scottish professional footballerGlen Cummings (politician) (born 1944), politician in Manitoba, CanadaGlen Cummings (musician), American thrash metal guitaristHenry Johnson Brodhead Cummings (1831–1909), US Congressman from IowaHerbert Wesley Cummings (1873–1956), US Congressman from PennsylvaniaHomer S. Cummings (1870–1956), US Attorney GeneralIrving Cummings, American actor, director, producer and writerJames H. Cummings, politician from Tennessee, USAJames Cummings (Ontario politician) (1815–1894), Canadian politicianJim Cummings, voice actorJohn Cummings (disambiguation)Johnna Lee Cummings, American pop singerLouise Duffield Cummings (1870–1947), Canadian-American mathematicianMac Cummings, American entrepreneur and Democratic political fundraiserMary Cummings, philanthropistMaxwell Cummings, Canadian builder and philanthropistMichael Cummings, 1919–1997, English cartoonistMidre Cummings, Major League Baseball outfielderNicholas Cummings US psychologistOmar Cummings, Jamaican footballerPat Cummings (1956–2012), American basketball playerQuinn Cummings, American inventor, businesswoman, and actressRay Cummings, American science fiction writerRichard Cummings (disambiguation)Robert Cummings, American actorRobert Cummings (politician)Samuel Cummings (1927–98), US arms dealerScott Cummings, Australian footballerStephen Cummings, Australian rock singer-songwriterSteve Cummings, English racing cyclistSteven Cummings, American comic book artistStuart Cummings (cricketer), English cricketer of 1980sStuart Cummings (rugby league), former referee and match officialSusan Cummings (heiress) (born 1959), American heiressSusan Cummings (actress), (born 1930) German-born US film and television actressT. J. Cummings (born 1981), American basketball playerTerry Cummings (Robert Terrell, born 1961), American basketball playerThomas Seir Cummings (1804–94), English-born painter and authorTim Cummings, US actor and authorTommy Cummings, English football player and managerVonteego Cummings, American basketball playerWalter J. Cummings, Jr., US Solicitor General and federal judgeWarren Cummings, Scottish professional footballerWhitney Cummings, American comedianWilliam Hayman Cummings (1831–1915), English musician, tenor and organist