Pablo Barrios Rivas (born 15 June 2003) is a Spanish professional footballer who plays as a midfielder for La Liga club Atlético Madrid and the Spain national team.

[4] Barrios scored his first goal for Atleti on 22 December 2022, netting his team's second in a 3–1 away win over CD Arenteiro, for the season's Copa del Rey.

On 25 January 2023, Barrios renewed his contract until 2028, and was officially promoted to the main squad, being assigned the number 24 jersey.

[5] In the 2024–25 season, after the exit of fellow Atleti youth product Saúl, he inherited his number 8 jersey, and further consolidated his position as a starter in Diego Simeone's squad.

[8] In the wake of injuries suffered by Martín Zubimendi and Álex Baena, Barrios received his first senior international call-up in November 2024 for a Nations League fixture against Switzerland,[9] replacing Pedri in the 79th minute.