In 1984, Paul got married to love of his life Nevalee O'Neill. As a loving spouse, they have been parents for three different times in their life. Their son Aaron O'Neill weights 190 lbs and he is six feet tall. They have a lovely daughter named Alexandra O'Neill. His nationality is American and he is of white ethnicity.
While Paul was in his young age, he joined Brookhaven High School. While he was there, he was interested in basketball and he was one of the outstanding high school basketball players of his high school. In 1981, he received all-state honors in his senior year. In the 1981 Major League Baseball draft, he was selected by the Cincinnati Reds and he made his debut on 3rd of September 1985 in the major-league. He played about five games in the 1985 session but in the 1986 season, he played as a minor. He has an outstanding year as a player in 1988 and 1989 and won this first World Series in 1990. At the end of 1992, he joined New York Yankees and he played about 141 games in this first session. He got his second All-Star game in 1994. He announced his retirement as a professional player in 2001 and since then he has been active in the broadcasting world. He worked as an analyst on the New York Yankees Pre-Game Show. His net worth is $20 million dollars.