Tariq Kwame Nii-Lante Lamptey (born 30 September 2000) is a professional footballer who plays as a right wing-back or right-back for Premier League club Brighton & Hove Albion and the Ghana national team.

[5] On 29 December 2019, Lamptey made his first-team debut away against Arsenal in the Premier League, replacing Fikayo Tomori in the 59th minute where he was a lively presence helping Chelsea come back from 1–0 down to win 2–1.

"[7] Lamptey became the seventh academy graduate to make a first-team appearance during Frank Lampard's managerial tenure at Chelsea, following in the footsteps of Mason Mount, Billy Gilmour, Reece James, Marc Guéhi, Tino Anjorin and Ian Maatsen.

[18][19] Lamptey made his return to a matchday squad for the first time in nine months on 19 September 2021, remaining as an unused substitute in Brighton's 2–1 home win over Leicester.

[26] On 4 March 2023, Lamptey limped off after 15 minutes off the 4–0 home win over West Ham, in what would be his last action of the season due to the knee injury, as Brighton went on to seal a spot in the 2023–24 UEFA Europa League.

[32] After 18 months out of the under-21 team due to injury, he then made his return to the side in March 2022, taking part in the 2023 European Under-21 Championship qualification matches against Andorra and Albania.

[35] Lamptey made his debut on 23 September, coming on as a 72nd-minute substitute, replacing Denis Odoi in a 3–0 friendly loss against Brazil at the Stade Océane in Le Havre.