Mark Stewart

Mark Stewart may refer to:


 * Mark MacTaggart-Stewart (1834–1923), Scottish politician
 * Mark Stewart (American football) (born 1959), football player
 * Mark Stewart (artist) (born 1951), watercolor artist
 * Mark Stewart (baseball) (1889–1932), American baseball player
 * Mark Stewart (American musician), New York City based multi-instrumentalist
 * Mark Stewart (footballer) (born 1988), Scottish footballer
 * Mark Stewart (English musician) (1960–2023), founding member of The Pop Group
 * Mark Stewart (album)
 * Mark Stewart (politician) (born 1979), Queensland MP
 * Stew (musician) (born 1961), singer/songwriter from Los Angeles
 * Mark Stewart (cyclist) (born 1995), Scottish track cyclist
 * Mark Stewart (rugby union), Scottish rugby union player