Maddison is both a surname and a given name. It is a variant spelling of Madison. Notable people with the name include:
Surname:
Ada Maddison (1869–1950), British Mathematician
Adela Maddison (1862–1929), British composer
Angus Maddison (1926–2010), British economist
Arden Maddison (1900–1987), English footballer
Francis Maddison (1928–2006), English museum curator, historian and Arabist
Fred Maddison (1856–1937), British trade unionist and politician
Frederick Maddison (footballer) (1849–1907), English footballer
George Maddison (disambiguation), multiple people
Guy Maddison (born 1965), Australian bass guitar player
James Maddison (born 1996), English footballer
John Maddison (1921–1982), Australian politician
Ken Maddison (born 1946), Australian rugby league footballer
Lee Maddison (born 1972), English professional association footballer
Neil Maddison (born 1969), English footballer
Robbie Maddison (born 1981), Australian motorbike stunt rider
Ronald Maddison (c. 1933 – 1953), Royal Air Force engineer
Sarah Maddison, Australian author
Tim Maddison, Australian rugby league footballer
Wayne Maddison, an arachnologist
William Maddison, British Olympic sailorGiven name:
Maddison Bird (born 1994), Canadian figure skater
Maddison Elliott (born 1998), Australian Paralympic swimmer
Maddison Gabriel (born 1994), Australian model
Maddison Hall (born 1964), Australian woman convicted of murder
John Maddison Morton (1811–1891), English playwright
Maddison Pearman (born 1996), Canadian Olympic Speed Skater
