Sam, Samuel or Sam Chapman may refer to: Samuel Belcher Chapman (1800–1880), English philanthropist based in Ipswich, Suffolk Samuel E. Chapman, American politician, member of the Wisconsin State Assembly in 1848 and 1861 Sir Samuel Chapman (British politician) (1859–1947), Scottish Unionist Party politician Samuel Chapman (philatelist) (1859–1943), British philatelist who was an expert on Mexican stamps Sam Chapman (1916–2006), American college football player and professional baseball player Sam Chapman (footballer) (1876-1949), Australian footballer Sam Chapman (speedway rider) (born 1989), English motorcyclist Sammy Chapman (born 1938), Northern Irish footballer and football manager Samuel S. Chapman, fictional senator, in the 1980 film, The Final Countdown