Alan Segal

Alan, Allan, or Allen Segal, Siegal, or Siegel may refer to:


 * Abe Segal (Alan Abraham Segal, 1930–2016), South African tennis player
 * Allan Segal (1941–2012), British documentary film maker
 * Alan F. Segal (1945–2011), American scholar of ancient religions
 * Allan M. Siegal (1940–2022), American journalist
 * Alan Siegel (born 1938), American businessman