Nuno Miguel Valente Santos (born 2 March 1999) is a Portuguese professional footballer who plays as a midfielder for Primeira Liga club Vitória de Guimarães.

[5] In 2018–19 he scored a career-best seven goals (adding five in seven matches in the UEFA Youth League), subsequently renewing his contract until 2024.

[11] On 19 November 2021, while in service of the latter side, he put his team ahead against his parent club in the fourth round of the Taça de Portugal, but in a 4–1 loss.

[17][18] Santos was part of Hélio Sousa's Portugal under-19 team that won the 2018 UEFA European Championship in Finland.

[19] On 5 September 2019, Santos earned his first cap for the under-21s, in a 4–0 home defeat of Gibraltar in the 2021 UEFA European Championship qualifiers.