Nick Collison
Assistant Coach · Oklahoma City Thunder
- Nationality
- United States
- Born
- 1980-10-26
- Birthplace
- Orange City, Iowa
- Height
- 6 ft 10 in (2.08 m)
- Weight
- 255 lb (116 kg)
Nicholas John Collison (born October 26, 1980) is an American former professional basketball player who is a special assistant for the Oklahoma City Thunder of the National Basketball Association (NBA). He spent his entire career with the organization originally known as the Seattle SuperSonics, which became the Thunder in 2008. Collison was drafted by the SuperSonics in the first round of the 2003 NBA draft and retired as a member of the Thunder in 2018. As a college player, he went to two Final Fours as a member of the Kansas Jayhawks. Collison won his first NBA Championship in 2025 as an executive for the Thunder.