People with the surname

• Allen Appel
  Allen Appel
  Allen Appel is an American novelist best known for his series about time traveler Alex Balfour. In the series, fictional characters are interwoven with actual historical people and events....
  
  , American novelist
• Andrew Appel
  Andrew Appel
  Andrew Wilson Appel is the Eugene Higgins Professor of computer science at Princeton University, New Jersey. He is especially well-known because of his compiler books, the Modern Compiler Implementation in ML series, as well as Compiling With Continuations...
  
  , American computer scientist and author
• Arthur Appel, American computer scientist and author, presented the first algorithm for ray casting
  Ray casting
  Ray casting is the use of ray-surface intersection tests to solve a variety of problems in computer graphics. It enables spatial selections of objects in ascene by providing users a virtual beam as a visual cue extending...
  
   as a form of image rendering
• Benjamin Appel
  Benjamin Appel
  Benjamin Appel , was an American novelist specializing in detective and crime fiction, sometimes from a radical perspective....
  
  , American novelist
• Colette Appel
  Colette Appel
  Colette Appel is an American pair skater. With former partner Lee Harris, she is the 2002 U.S. junior champion. They placed 12th at the 2002 World Junior Figure Skating Championships. Before teaming up with Harris, Appel competed with Adam Kaplan on the intermediate and novice levels. They were...
  
   (born 1986), an American pair skater
• David Appel (businessman) (born 1950), Israeli businessman
• David Appel (ice hockey)
  David Appel (ice hockey)
  David Appel is a Czech professional ice hockey player in Slovakia with MHC Martin of the Slovak Extraliga.-External links:...
  
   (born 1981), Czech ice hockey player
• Ernesto Ruffo Appel
  Ernesto Ruffo Appel
  Ernesto Ruffo Appel is an American-born Mexican politician famous for being the first state governor not belonging to the Partido Revolucionario Institucional since its formation in 1929....
  
  , Mexican politician
• Gerald B. Appel
  Gerald B. Appel
  Gerald B. Appel is an American physician and kidney researcher known both for his celebrity patients and for his scholarly work on the renal manifestations of systemic lupus erythematosis. He is also the world's foremost authority on diseases of the glomerulus, having published more than one...
  
  , American nephrologist
• Gotfred Appel, Danish communist ideologist, known for his affiliation with the Blekinge Street Gang
• Jacob M. Appel
  Jacob M. Appel
  Jacob M. Appel is an American author, bioethicist and social critic. He is best known for his short stories, his work as a playwright, and his writing in the fields of reproductive ethics, organ donation, neuroethics and euthanasia....
  
  , American bioethicist
• Johann von Appel (1826–1906), Austrian governor of Bosnia and Herzegovina
• Karel Appel
  Karel Appel
  Christiaan Karel Appel was a Dutch painter, sculptor, and poet. He started painting at the age of fourteen and studied at the Rijksakademie in Amsterdam in the 1940s...
  
   (1921–2006), Dutch painter
• Kenneth Appel
  Kenneth Appel
  Kenneth Ira Appel is a mathematician who in 1976, with colleague Wolfgang Haken at the University of Illinois at Urbana-Champaign, solved one of the most famous problems in mathematics, the four-color theorem...
  
   (born 1932), American mathematician
• Mike Appel
  Mike Appel
  Mike Appel is an American music industry manager and record producer, most known for his role in both capacities early in the career of Bruce Springsteen....
  
  , American record producer/manager
• Paul Émile Appel (1855–1930), French mathematician
• Staci Appel
  Staci Appel
  Staci Appel is an American politician from the U.S. state of Iowa. She served in the Iowa Senate from 2007 to 2011 representing the 37th District.-Iowa Senate Legislative History:...
  
  , American politician and member of the Iowa Senate
• Stanley Appel
  Stanley Appel
  Stanley Appel is a former British television producer and director of light entertainment at BBC television, most synonymous with his overhaul of Top of the Pops in the early 1990s, which saw the brief end to BBC Radio 1 DJs hosting the show and especially as the producer of popular game show,...
  
  , a British TV producer and director

Other uses

• Appel reaction
  Appel reaction
  The Appel reaction is an organic reaction that converts an alcohol into an alkyl chloride using triphenylphosphine and carbon tetrachloride. The use of carbon tetrabromide or bromine as a halide source will yield alkyl bromides, whereas using methyl iodide or iodine gives alkyl iodides...
  
  , an organic chemical reaction
• Appel, a fencing term
• Appel, Germany
  Appel, Germany
  Appel is a municipality in the district of Harburg, in Lower Saxony, Germany....
  
  , a municipality in Lower Saxony, Germany
• Appel (Nijkerk), a hamlet in the Dutch province of Gelderland

See also

• Apel
  Apel
  -People with the surname Apel:* Erich Hans Apel, German SED politician* Hans Apel, German SPD politician* Johann August Apel, writer* Karl-Otto Apel, philosopher* Katrin Apel, athlete* Willi Apel , German-U.S. musicologist...
  
  
• Apple (disambiguation)
  Apple (disambiguation)
  The apple is a tree and its pomaceous fruit.Apple or apples may also refer to:- Companies :* Apple Inc., a consumer electronics and software company* Apple Corps, a multimedia corporation founded by The Beatles...
  
  
• APPEL (disambiguation)
• Appell (disambiguation)