Baltimore Blackbirds (AIFA - 2007)
Baltimore Blackbirds (EIFL)
Baltimore Mariners (AIFA - 2008-2010)
Barcelona Dragons (NFL Europe - 1998-2003)
Barcelona Dragons (World League - 1995-1997)
Barcelona Dragons (WLAF - 1991-1992)
Bay Shore Brawlers (EIFL)
Berlin Thunder (NFL Europa - 2007)
Berlin Thunder (NFL Europe - 1999-2006)
Binghamton Brigade (AIFL)
Binghamton Brigadiers (AIFL)
Birmingham Americans (WFL - 1974)
Birmingham Fire (WLAF - 1991-1992)
Birmingham Thunderbolts (XFL - 2001)
Birmingham Vulcans (WFL - 1975)
Boston Bulls (WFL - 1974)
Boston College Eagles (NCAA-BCS-ACC - 1930-present)