Alexander Stewart may refer to:
- Alexander Stewart, 4th High Steward of Scotland (1214–1283), Scottish magnate
- Alexander Stewart (bishop of Ross) (died 1371), Scottish prelate, Bishop of Ross
- Alexander Stewart, Earl of Buchan (1343–1405), also known as the "Wolf of Badenoch", Scottish prince and magnate
- Alexander Stewart, Earl of Mar (1375–1435)
- Alexander Stewart, Duke of Rothesay (1430–1430)
- Alexander Stewart, Duke of Albany (1450s–1485), Scottish prince and magnate
- Alexander Stewart, 2nd Earl of Buchan (died 1505)
- Alexander Stewart (archbishop of St Andrews) (1490s–1513), Scottish prelate
- Alexander Stewart (bishop of Moray) (died 1537), Scottish prelate, Bishop of Moray
- Alexander Stewart, Duke of Ross (1514–1515)
- Alexander Stewart, 6th Earl of Galloway (c. 1694–1773)
- Alexander Stewart (1699–1781), ancestor of the Marquess of Londonderry
- Alexander Stewart (1746–1831), Irish MP
- Alexander Stewart (British Military officer), British Major General
- Alexander Stewart (Nova Scotian politician) (1794–1865), lawyer, judge and politician in Nova Scotia
- Alexander Robert Stewart, (1795–1850) Irish MP
- Alexander Turney Stewart (1803–1876), American businessman
- Alexander Stewart (American politician) (1829–1912), US politician
- Alexander David Stewart (1852–1899), Canadian politician
- Alexander Stewart Provincial Park, a provincial park in central Ontario, Canada
Famous quotes containing the word stewart:
“I’ve never heard of Timothy Leary before, but I want to get into advertising, so I liked when he talked about how whoever controls your eyeballs controls your mind.”
—Amy Stewart (b. 1975)