Derek O'Brien

'''Derek O'Brien''' may refer to: *Derek O'Brien (drummer) (born 1963), American drummer for punk bands Social Distortion, D.I. and The Adolescents *Derek O'Brien (footballer, born 1957), Irish player for Boston Utd, Bohemians, Dundalk, Shamrock Rovers, Athlone Town, Longford Town & Home Farm *Derek O'Brien (footballer, born 1979), Irish footballer *Derek O'Brien (politician) (born 1961), Indian politician, author, television personality, public speaker and quiz show host Provided by Wikipedia