Gary Miller

Livingston

Miller began his career at Livingston, making his debut a substitute on 29 October 2005, in a 1–1 draw away to Falkirk. He made 40 league appearances for Livingston during his six-year spell at the club. On 31 August 2006, Miller moved on loan to Ayr United, where he scored his first career goal on his debut away to Forfar Athletic. He then spent the 2007–08 season on loan at Ross County, helping the club win the Second Division title.

Ross County

On 2 June 2009, Miller returned to Ross County, this time on a permanent basis. In his first season, the club reached the Scottish Cup Final, where Miller played the full ninety minutes, however it ended in defeat as Ross County lost 3–0 to Dundee United at Hampden. In Miller's second season at Ross County, the club won the 2010–11 Scottish Challenge Cup, with a 2–0 victory against Queen of the South at McDiarmid Park. The following season, he helped Ross County win the 2011–12 Scottish First Division and promotion to the Scottish Premier League.

St Johnstone

In May 2012, Miller signed for St Johnstone, spending three years at the club where he was part of the side that competed in successive Europa League qualifiers. In the 2013–14 season, he made it to another Scottish Cup Final, where he was an unused substitute, however this time he collected a winners medal as St Johnstone beat Dundee United 2–0.

Partick Thistle

Miller signed a one-year contract with Scottish Premiership team…

After a stint as Head of Youth at Alloa Athletic, Miller was appointed Head of Youth Academy & Emerging Talent at Greenock Morton in June 2025. After manager Dougie Imrie left the club in November 2025, Miller was put in temporary charge of the first team. He became the first team assistant manager after Ian Murray was appointed manager in January 2026, while also continuing in his head of youth role.

As of 17 September 2019

Ross County Scottish Second Division: 2007–08 Scottish Challenge Cup: 2010–11 Scottish First Division: 2011–12 St Johnstone Scottish Cup: 2013–14