(1) Joseph O'Connor (born September 20, 1963) is an Irish novelist and brother of singer Sinéad O'Connor. His novel Cowboys and Indians (1991) was on the shortlist for the Whitbread Prize.
(2) Joseph O'Connor (1948 Sept. 12) is an ICC Master Trainer, an international Consultant and Executive coach with over ten years experience. He is co founder of the ICC and President of Lambent do Brasil. He is a Master trainer of Coaching and NLP.
3) O'Connor, Joseph 1841-1908 Great Plays, English