| Boston Celtics | |
|---|---|
| Position | Assistant coach |
| League | NBA |
| Personal information | |
| Born | Owensboro, Kentucky, U.S. |
| Career information | |
| High school | Apollo High School (KY) |
| Coaching career | 2018–present |
| Career history | |
| As a coach: | |
| 2018–2023 | Philadelphia 76ers (video coordinator/player development coach) |
| 2023–present | Boston Celtics (player development coach) |
| 2024–2025 | Maine Celtics |
| Career highlights | |
| |
Tyler Lashbrook is an American professional basketball coach within the Boston Celtics organization who last served as the head coach of the Maine Celtics of the NBA G League.
From 2014 to 2018, Lashbrook worked as a basketball operations intern and video coordinator with the Philadelphia 76ers. [1]
From 2018 to 2023, Lashbrook worked as a video coordinator and player development coach with the 76ers under head coaches Brett Brown and Doc Rivers. [2]
Prior to the 2023–24 season, Lashbrook joined the Celtics organization as a player development coach, focusing on leading the Celtics' late game situational prep and developing younger players. [3]
In September 2024, Lashbrook was named as the head coach of the Celtics' NBA G League affiliate, the Maine Celtics. [4] He was named G League Coach of the Month in February 2024 after leading the Celtics to a league-best 7-1 record. [5] Over the 2024-25 season, the team finished 21-13 while guard JD Davison was awarded NBA G League Most Valuable Player. As the third-best team in the Eastern Conference, they were eliminated by the #1 seed Osceola Magic in the Conference Finals.
In June of 2025, it was announced that Lashbrook would move into a new role in the organization as former Celtic Phil Pressey was to be named head coach of the Maine affiliate. [6] [7]
Lashbrook is a 2014 graduate of Western Kentucky University. [8]