Ben or Benjamin Stewart may refer to:

Ben Stewart, Canadian politician Benjamin F. Stewart (1851–?), U.S. Army soldier and Medal of Honor recipient Benjamin Stewart (dancer), dancer with the San Francisco Ballet Benjamin Stewart (musician), Australian singer and member of Slowly Slowly (band) Ben Stewart (Blue Heelers), a character on the Australian television program Blue Heelers, played by Paul Bishop Benjamin D. Stewart (1878–1976), American mining engineer and politician, signer of the constitution of Alaska Mount Ben Stewart, a mountain on Douglas Island, Juneau, Alaska and the island's highest point, named for Benjamin D. Stewart

See also John Benjamin Stewart (1924–2015), Canadian politician