Big Three

The "Big Three" usually describes the three most prominent entities in any given grouping or subject. It may refer to:

Arts and entertainment

The Big Three television networks in the United States, ABC, CBS, and NBC
The Big Three (English band)
The Big 3 (folk group), a folk trio comprising Cass Elliot, Tim Rose, and James Hendricks
The Big 3 (Milt Jackson album), 1975

Big3, a professional 3-on-3 basketball league
Big Three (Boston Celtics, 1980–1992): Larry Bird, Kevin McHale, and Robert Parish
Big Three (Boston Celtics, 2007–2012): Ray Allen, Kevin Garnett, and Paul Pierce
Big Three (San Antonio Spurs): Tim Duncan, Manu Ginóbili, and Tony Parker
Big Three (Miami Heat): LeBron James, Dwyane Wade, and Chris Bosh

Big Three (Belgium), the three most successful association football clubs in Belgium
Big Three (Costa Rica), the three most successful association football clubs in Costa Rica
Big Three (Greece), the three most successful association football clubs in Greece
Big Three (Netherlands), the three most successful association football clubs in the Netherlands
Big Three (Peru), the three most successful association football clubs in Peru
Big Three (Portugal), the three most successful association football clubs in Portugal
Big Three (Sweden), the three most successful association football clubs in Sweden
Big Three (Turkey), the three most successful association football clubs in Turkey

Big Three (automobile manufacturers), a country's three largest automobile manufacturers
Big Three (colleges), Harvard University, Yale University, and Princeton University
Big Three (credit rating agencies), S&P Global, Moody's Investors Service, and Fitch Ratings
Big Three (law), three largest law firms in New Zealand (Bell Gully, Chapman Tripp, and Russell McVeagh)
Big Three (management consultancies), McKinsey & Company, Boston Consulting Group, and Bain & Company
Big Three television networks, ABC, CBS, and NBC
Big Three (World War II), the Soviet Union, the United States, and the United Kingdom