Sam Mackinnon

Samuel Mackinnon (born 25 August 1976) is an Australian basketball coach and former player who is currently head coach of the Southside Melbourne Flyers of the Women's National Basketball League (WNBL). He played in the National Basketball League (NBL) between 1994 and 2010, where he won two NBL championships (1996 and 2007) and was named the NBL Most Valuable Player in 2007.

Early life Mackinnon was born in Melbourne, Victoria. The Arrows won the 1993 ABA national championship.

Mackinnon's NBL career began in the 1994 season with the South East Melbourne Magic, where he won NBL Rookie of the Year.

For the 2001–02 NBL season, Mackinnon joined the West Sydney Razorbacks, but he missed the whole season and the Razorbacks' grand final appearance due to injury. Following the 2005–06 NBL season, he had a four-game stint with Basket Rimini Crabs in Italy. In the 2006–07 NBL season, Mackinnon led the Bullets to the NBL championship while earning grand final MVP honours. He was named NBL MVP, and NBL Best Defensive Player.

During the 2007 NBL off-season, Mackinnon attempted to enter the NBA after securing workouts with the San Antonio Spurs, Cleveland Cavaliers, Toronto Raptors and Miami Heat. That same off-season, he played four games for the Southern Districts Spartans in the SEABL.

Mackinnon returned to the Bullets for the 2007–08 season but a knee injury cut short his season. He also needed treatment for blood clots in his lungs. He retired from the NBL following the 2009–10 season.

National team career Mackinnon was a regular member of the Australian Boomers between 1995 and 2007. He competed at the 1996 and 2000 Olympic Games, and helped Australia win a gold medal at the 2006 Commonwealth Games. He was named Boomers captain in 2007 but missed the 2008 Olympic Games because of a knee injury suffered during the 2007–08 NBL season. He remained as an assistant with the Bullets until 2020, when he moved into the front office. In November 2022, he took on the role of the Bullets' interim head coach after the team parted ways with James Duncan. He handed over the interim coach reins to Greg Vanderjagt on 13 December 2022. His tenure as General Manager of Basketball at the Bullets ended in February 2023.

In May 2023, Mackinnon was appointed assistant coach of the South East Melbourne Phoenix for two seasons.

In September 2023, Mackinnon was appointed head coach of the Taranaki Airs in the New Zealand NBL ahead of the 2024 season.

On 13 October 2024, Mackinnon was elevated to the Phoenix's interim head coach after the club fired Mike Kelly following a 0–5 start to the 2024–25 NBL season. He served as interim coach in three games and went 2–1. He returned to his role as an assistant following round six. On 24 March 2025, he parted ways with the Phoenix.

Mackinnon re-joined the Taranaki Airs as head coach for the 2025 season.

On 31 March 2026, Mackinnon was appointed head coach of the Southside Melbourne Flyers of the Women's National Basketball League (WNBL) for the 2026–27 season.