Stephen Baker may refer to: Stephen Baker (American football) (born 1964), football player Stephen Baker (animal behaviorist) (1921–2004), animal behaviorist and humorist of Austrian origin Stephen Baker (Australian politician) (born 1946), former South Australian House of Assembly politician Stephen Baker (banker) (1859–1946), American banker and president of the Bank of the Manhattan Company Stephen Baker (merchant) (1772–1833), American merchant Stephen Baker (New York politician) (1819–1875), U.S. Representative Stephen D. Baker, colonel in the 6th New York Heavy Artillery Regiment (1862–1865) Stephen L. Baker (born 1955), journalist and author of the non-fiction book The Numerati See also Steven Baker (disambiguation) for Steven Baker or Steve Baker