Leonard Richardson is a personal name that may refer to:
Leonard Richardson (Math Faculty at LSU). See Louisiana State University Leon Richardson (born 12 February 1957), Antiguan former cyclist Len Richardson (athlete) (1881–1955), South African long-distance runner Leonard Richardson (decathlete), Saint Kitts and Nevis. Bronze Medal winner at the 1986 Pan American Junior Athletics Championships Leonard Richardson (industrialist), father of Milo Barnum Richardson Leonard Richardson (video game developer). See Resource-oriented architecture, robotfindskitten