Kempner may refer to:

• Aviva Kempner (born 1946), an American filmmaker
• Friederike Kempner (1836–1904), a Polish-German Jewish poetess and writer
• Isaac Herbert Kempner (1873–1967), founder of the Imperial Sugar Corporation and mayor of Galveston, Texas
• Lydia Rabinowitsch-Kempner (1871–1935), an American physician
• Michael Kempner, the founder, chairman, president and CEO of independent public relations and marketing firm MWW Group in New Jersey, USA
• Nan Kempner (1930–2005), a New York City socialite, famous for dominating society events, shopping, charity work and fashion
• Patty Kempner (born 1942), a retired medley and breaststroke swimmer from the United States, and 1960 Olympic gold medallist
• Robert Kempner (1899–1993), a German-born American lawyer
• Scott Kempner (born 1954), the rhythm guitarist with The Dictators since they formed in 1974
• Suzanna Kempner (born 1985), an English actress, singer and stand-up comedian who studied at the Royal Academy of Music

See also

• Kempner, Texas, a city in Lampasas County, Texas, United States
• Kempner High School, a public high school in Sugar Land, Texas, USA and a part of the Fort Bend Independent School District
• Kempner series, a modification of the harmonic series, formed by omitting all terms whose denominator expressed in base 10 contains a 9 digit

This page or section lists people with the surname Kempner. If an internal link intending to refer to a specific person led you to this page, you may wish to change that link by adding the person's given name(s) to the link.