Matheus Santos Carneiro da Cunha (born 27 May 1999) is a Brazilian professional footballer who plays as a forward for Premier League club Wolverhampton Wanderers and the Brazil national team.

He then played for Bundesliga clubs RB Leipzig and Hertha BSC, before joining Atlético Madrid in August 2021.

[6] He scored his maiden Bundesliga goal against his future club Hertha BSC, to mark a 3–0 win in November 2018.

On 31 January 2020, having played 10 games mostly as a substitute and scored once for RB Leipzig in the first half of the season, Cunha moved to fellow Bundesliga team Hertha BSC on an undisclosed "long-term" contract.

[16] He scored his first FA Cup goal, a penalty, in extra-time of a 3–2 Third Round replay victory over Brentford at Molineux on 16 January 2024.

[23] On 14 December, in a 2–1 home loss to Ipswich Town in the last game before Gary O'Neil's dismissal, Cunha appeared to elbow an employee of the visiting club in the back of the head, before reaching to the same man's face and pulling his glasses off.

[30] In September 2020, Cunha was called up to the senior Brazil squad for 2022 FIFA World Cup qualification matches against Bolivia and Peru on 9 and 13 October 2020, respectively.

[31][32] He made his debut for the senior national team on 2 September 2021, in a World Cup qualifier against Chile, a 1–0 away victory.