Baltimore is a city in the state of Maryland in the United States.
Baltimore may also refer to:
United States
- Baltimore, California, a former settlement
- Baltimore, Indiana, a now-extinct 19th-century town
- Baltimore, Ohio, a suburb of Columbus
- Baltimore, Tennessee
- Baltimore, Vermont
- Baltimore County, Maryland
- Baltimore Town, California, a former settlement
- Baltimore Township, Michigan
Canada
- Baltimore, Ontario, Township of Hamilton, Ontario
Ireland
- Baltimore, County Cork
- Baltimore (Parliament of Ireland constituency)
- George Calvert, 1st Baron Baltimore (1579–1632), English politician and coloniser
- Cecilius Calvert, 2nd Baron Baltimore (1605–1675), English peer
- Charles Calvert, 3rd Baron Baltimore (1637–1715)
- Benedict Calvert, 4th Baron Baltimore (1679–1715), English nobleman and politician
- Charles Calvert, 5th Baron Baltimore (1699–1751), British nobleman
- Frederick Calvert, 6th Baron Baltimore (1731–1771), English nobleman and last in the line of Barons Baltimore
- Charli Baltimore (born 1974), American rapper/hip-hop artist
- David Baltimore (born 1938), American biologist and 1975 Nobel Prize laureate
- John Baltimore (born 1978), American conductor
- Baltimore club, a genre of house and dance music
- Baltimore Orioles, Major League Baseball team based in Baltimore, Maryland
- Baltimore Ravens, American football team based in Baltimore, Maryland
- Baltimore Stallions, former Canadian Football team based in Baltimore, Maryland
- Baltimore Bullets, former name of Washington Wizards, National Basketball Association team