His career 1,103 rebounds and 2,012 points allowed him to join the exclusive 2,000 point, 1,000 rebound club. As of 2015 he ranks as the best rebounder in Ohio University history, the fifth best scorer, joint ninth best shot blocker (87), also ranking first in free throws made (561 out of 923, also first). Professional career NBA Hunter was selected as a second round draft choice (56th overall) by the Boston Celtics in the 2003 NBA draft. He played in the Reebok Pro Summer League with the Celtics, averaging 16.3 points (fifth for the league, second for the Celtics) and leading the celtics with 8.2 rebounds per game (third overall, ahead of Udonis Haslem and LeBron James) in 32.8 minutes per game (first for the Celtics), being named to the tournament first team alongside Devin Brown of the San Antonio Spurs and Donny Marshall of the New Jersey Nets. This led to him signing a contract with the Celtics in July 2003. He played his first NBA game on 9 January 2004, wearing the number 56 as a symbolic nod to his draft position. He played 36 games for the Celtics in his rookie season, averaging 3.5 points and 3.3 rebounds per game in his rookie season. He played in 3 of the 4 games of the playoff series against the Indiana Pacers, who swept the Celtics in four games. Hunter was left unprotected by the Celtics and was selected by the Charlotte Bobcats in the 2004 NBA Expansion Draft on 22 June 2004. He didn't play a season game for the Bobcats as he was traded to the Orlando Magic for Keith Bogans on 1 November 2004. In Orlando he averaged 3.1 points and 2.2 rebounds on average in 31 games. Hunter's final NBA game ended up being during his time with the Magic. His final game was played on April 20, 2005 in a 93–98 loss to the Miami Heat where he recorded 4 points and 3 rebounds. He was signed by the Milwaukee Bucks as a free-agent in September 2005 but was waived a month later. After a stint with the Sioux Falls Skyforce of the Continental Basketball Association Hunter moved overseas. Brandon was then signed by the Cleveland Cavaliers on 3 October 2006 joining LeBron James and playing in the NBA Summer League before being released two weeks later. In 2007, he returned to the US