League Logo.
Major League Baseball is the highest level of professional baseball in North America. It is divided into the American League and the National League. Their championship is called the World Series.
Teams[]
- New York Giants (MLB) (1876-1957)
- Boston Beaneaters (1883-1906)
- Brooklyn Bridegrooms (1888-1898)
- Chicago Colts (1890-1897)
- Cincinnati Reds (1890-Present)
- Philadelphia Phillies (1890-Present)
- Pittsburgh Pirates (1891-Present)
- Chicago Orphans (1898-1902)
- Brooklyn Superbas (1899-1910)
- St. Louis Cardinals (1900-Present)
- Boston Red Sox (1901-Present)
- Baltimore Orioles (1901-1902) (1901-1902)
- Chicago White Sox (1901-Present)
- Detroit Tigers (1901-Present)
- Philadelphia Athletics (1901-1954)
- Washington Senators (1901-1960)
- St. Louis Browns (1902-1954)
- Chicago Cubs (1903-Present)
- Cleveland Naps (1903-1914)
- New York Highlanders (1903-1912)
- Boston Doves (1907-1911)
- Brooklyn Dodgers (1911-1957)
- Boston Braves (1912-1952)
- New York Yankees (1913-Present)
- Brooklyn Robins (1914-1931)
- Cleveland Indians (1915-2021)
- Boston Bees (1936-1940)
- Milwaukee Braves (1953-1965)
- Baltimore Orioles (1955-Present)
- Kansas City Athletics (1955-1967)
- Los Angeles Dodgers (1958-Present)
- San Francisco Giants (1958-Present)
- Washington Senators (1961-1970) (1961-1970)
- Los Angeles Angels (1961-1965) (1961-1965)
- Minnesota Twins (1961-Present)
- Houston Colt .45s (1962-1965)
- New York Mets (1962-Present)
- California Angels (1965-1996)
- Houston Astros (1965-Present)
- Atlanta Braves (1966-Present)
- Oakland Athletics (1968-Present)
- Montreal Expos (1969-2004)
- Kansas City Royals (1969-Present)
- San Diego Padres (1969-Present)
- Seattle Pilots (1969)
- Milwaukee Brewers (1970-Present)
- Texas Rangers (1971-Present)
- Seattle Mariners (1977-Present)
- Toronto Blue Jays (1977-Present)
- Colorado Rockies (1993-Present)
- Florida Marlins (1993-2011)
- Anaheim Angels (1997-2004)
- Arizona Diamondbacks (1998-Present)
- Tampa Bay Devil Rays (1998-2007)
- Los Angeles Angels of Anaheim (2005-Present)
- Washington Nationals (2005-Present)
- Tampa Bay Rays (2008-Present)
- Miami Marlins (2012-Present)
- Cleveland Guardians (2022-Present)