Alejandro "Álex" Centelles Plaza (born 30 August 1999) is a Spanish professional footballer who plays for UD Almería as a left back.

[1] After spending the whole 2017 pre-season with the first team, he was subsequently assigned to the reserves in Segunda División B on 2 August.

[2] Centelles made his senior debut on 20 August 2017, starting in a 2–0 away win against Deportivo Aragón.

[6] On 2 October 2020, Centelles signed a two-year contract with Segunda División side UD Almería.

[7] Centelles' father José was also a footballer, and also represented Valencia Mestalla.