Martin Bell (disambiguation)

Martin Bell (born 1938) is a British former broadcast war reporter and former independent politician.

Martin Bell may also refer to:
 * Martin Bell (director) (born 1943), American filmmaker
 * Martin Bell (poet) (1918–1978), British poet
 * Martin Bell (racewalker), British athlete at the 1998 European Race Walking Cup
 * Martin Bell (skier) (born 1964), Scottish skier
 * Martin Bell (archaeologist), professor at the University of Reading, England
 * Martin–Bell syndrome, or Fragile X syndrome, a genetic syndrome
 * Martin Bell, member of British comedy music duo Bell & Spurling