Brendan Jeremiah O'Sullivan (born 1979) is an Irish former Gaelic footballer. He played for club side Adrigole, divisional side Beara and at inter-county level with the Cork senior football team.
Honours Adrigole Cork Junior Football Championship: 2006 Beara Junior Football Championship: 1998, 1999, 2000, 2001, 2002, 2004, 2005, 2006
Beara Cork Senior Football Championship: 1997
Cork Munster Senior Football Championship: 1999, 2002 National Football League: 1998–99
References