John Emory Dennis, Jr. (born 1939) is an American mathematician who has made major contributions in mathematical optimization. Dennis is currently a Noah...

John Dennis may refer to: John Dennis (1771–1806), Maryland congressman John Dennis (1807–1859), his son, Maryland congressman John Dennis (bishop) (1931–2020)...

Lieutenant-Colonel John Stoughton Dennis CMG (19 October 1820 – 7 July 1885) was a Canadian surveyor, militia officer, and civil servant, born in Kingston...

John Dennis Hastert (/ˈhæstərt/; born January 2, 1942) is an American former politician, teacher, and wrestling coach who represented Illinois's 14th...

Dennis John Kucinich (/kuːˈsɪnɪtʃ/ koo-SIN-itch; October 8, 1946) is an American politician. Originally a Democrat, Kucinich served as U.S. Representative...

John Dennis (19 June 1931 – 13 April 2020) was an Anglican bishop, who served as Bishop of Knaresborough, and then for ten years as Bishop of St Edmundsbury...

Dennis William Quaid (born April 9, 1954) is an American actor and the brother of Randy Quaid. He is known for his leading man roles in film and television...

Dennis the Menace (released in the United Kingdom as Dennis to avoid confusion with Dennis the Menace and Gnasher) is a 1993 American comedy film based...

Dennis Lee Hopper (May 17, 1936 – May 29, 2010) was an American actor and film director. He is known for his roles as mentally disturbed outsiders and...

Dennis E. Puleston Ph.D (19 June 1940 – 29 June 1978) was an American archaeologist and ecologist. Puleston archaeology, biologyecology developed the ecological...

Research Department when he retired in 2007. Dennis Ritchie was born in Bronxville, New York. His father was Alistair E. Ritchie, a longtime Bell Labs scientist...

John William Dennis (16 May 1865 – 4 August 1949) was a British politician. He was Mayor of Westminster in 1907–08, when he was described as Liberal Unionist...

Dennis Lynn Rader (born March 9, 1945), also known as BTK (an abbreviation he gave himself for "bind, torture, kill"), is an American serial killer who...

John Dennis Profumo CBE PC (/prəˈfjuːmoʊ/ prə-FEW-moh; 30 January 1915 – 9 March 2006) was a British politician whose career ended in 1963 after a sexual...

create his own firm. The firm became "Dennis and Dennis" in 1912 when Peter's son John joined. Dennis and Dennis designed two houses in the Shirley Hills...

Dennis Michael Miller (born November 3, 1953) is an American political commentator, stand-up comedian, talk show host, writer, and former sportscaster...

Dennis the Menace and Gnasher (originally titled Dennis the Menace and currently titled Dennis and Gnasher) is a long-running comic strip in the British...

Estonian Dennis Allen Dennis Anderson Dennis Avery Dennis Bailey Dennis Baker Dennis Bell Dennis Bennett Dennis Blair Dennis Boles Dennis Boyd Dennis Brown...

Dennis Edward Skinner (born 11 February 1932) is a British former politician who served as Member of Parliament (MP) for Bolsover for 49 years, from 1970...

John Benjamin Dennis (May 23, 1835 – December 26, 1894) was a Union Army officer during the American Civil War who was subsequently appointed a brevet...

Dennis Carl Wilson (December 4, 1944 – December 28, 1983) was an American musician who co-founded the Beach Boys. He is best remembered as their drummer...

John Dennis is an American politician and former police officer who served as the mayor of West Lafayette, Indiana from 2008 to 2023. He is known for...

Dennis the Menace is a daily syndicated newspaper comic strip originally created, written, and illustrated by Hank Ketcham. The comic strip made its debut...

Dennis Charles Berry (August 11, 1944 – June 12, 2021) was an American-French film director, actor, and screenwriter. He was the son of director John...

Dennis Mark Prager (/ˈpreɪɡər/; born August 2, 1948) is an American conservative radio talk show host and writer. He is the host of the nationally syndicated...

Dennis Dexter Haysbert (born June 2, 1954) is an American actor. He is known for his roles as baseball player Pedro Cerrano in the Major League film trilogy...

Dennis E. Batt (May 2, 1886 - January 20, 1941) was an American political journalist and trade union activist. Best remembered as the first editor of The...

on Alexander Dennis buses, Dennis Eagle dustcarts and Dennis mowers. Dennis Brothers was founded in 1895 by brothers John Cawsey Dennis (1871–1939) and...

Donaldo Gugliermo "Dennis" Farina (February 29, 1944 – July 22, 2013) was an American stage and film actor, who prior to his acting career worked as a...

Dennis Cleveland Stewart (July 29, 1947 – April 20, 1994) was an American actor and dancer. He was best known for his work in the films Grease (1978),...