Jason Knight
- Full name: Jason Michael Knight
- Date of birth: July 21, 1997
- Place of birth: Dublin, Republic of Ireland
- Nationality: Republic of Ireland
- Position: Central midfielder / Defensive midfielder
- Youth club: Cabinteely (early youth), later joined Derby County academy
- Senior club (notable): Derby County (made first-team debut 2016) — also played for other clubs on loan and later transfers
- Derby County details:
- Broke into Derby’s first team during the 2016–17 season under manager Steve McClaren and continued as a regular under Frank Lampard.
- Known for energetic box-to-box play, tackling, work rate and leadership qualities; often used as a central/holding midfielder.
- Served as a key member of Derby’s midfield through multiple Championship campaigns.
- International career:
- Represented Republic of Ireland at youth levels (U17, U19, U21).
- Made senior Republic of Ireland debut in 2018 and has earned multiple caps, contributing in qualifiers and international friendlies.
- Attributes: Strong stamina, tackling, passing over short/medium distances, ability to press and intercept, composure on the ball, occasional goal threat from late runs.
- Notable facts: Captained Derby County at youth levels and was considered one of the club’s promising academy graduates. Recognised for professionalism and leadership at a young age.
Information reflects career highlights; specific appearance, goal and transfer statistics change over time.