Seifert is a German surname. Notable people with the surname include:
Alfred Seifert, painterBenjamin Seifert (b. 1982), German cross country skierBill Seifert (b. 1939), American racecar driverElse Seifert, German photographerEmil Seifert, football managerErnst Seifert (1855–1928), German organ builderFrank Seifert, footballerFriedrich Seifert German mineralogistGeorge Seifert, football coachHannes Seifert (b. 1971), Austrian video game developer, musician, and producerHarald Seifert, East German bobsledderHerbert Seifert, mathematicianJan Seifert, footballerJaroslav Seifert, Czech writer, poet, and journalistJohannes Seifert (1915–1943), German Luftwaffe aceKathi Seifert, American businesswomanLewis Seifert (b. 1962), professor of French LiteratureManfred Seifert (1949–2005), German football player.Maria Seifert, German Paralympian athleteMarty Seifert, Minnesota politician, candidate for GovernorMichael Seifert (SS guard), (1924-2010), war criminalMichael Seifert (producer)Mike Seifert, American football playerRainer Seifert (b. 1947), German field hockey playerRichard Seifert, English architectRudolf Seifert, East German slalom canoerSandra Seifert (b. 1984), Taiwanese fashion modelSebastian Seifert (b. 1978), Swedish handballerStephen Seifert (b. 1973), American folk musicianToni Seifert (b. 1981), German rower.Walter Seifert, German man who attacked a schoolZbigniew Seifert, Polish jazz violinist