Hugo Vallejo

Hugo Vallejo learned the game at Granada CF before moving on to Málaga's academy in 2015. He made his senior debut with Atlético Malagueño in 2018 and went on to play for Málaga CF in Segunda División until January 2020, when Real Madrid signed him and immediately sent him out on loan to Deportivo de La Coruña, where he featured for both the first team and the Fabril side. Back at Real Madrid for the 2020–2021 campaign, he made 23 appearances for Castilla and scored four goals.

A move to Real Valladolid followed in August 2021, but a serious knee injury restricted him to just two first-team appearances across two seasons. A loan to SD Ponferradina in 2022–2023 offered a way back onto the pitch, and Vallejo made 29 appearances in Segunda División that season, scoring three goals. His contract with Valladolid was terminated by mutual agreement in August 2023.

He signed for SD Huesca as a free agent that same month and made 64 appearances for the club across two Segunda División seasons. In August 2025, Vallejo agreed a free transfer to Piast Gliwice on a three-year contract running until 2028, a move confirmed by the club and by Transfermarkt.

At youth international level, Vallejo won one cap for Spain's under-19 side in 2018.