Pedro Alcalá Guirado (born 19 March 1989) is a Spanish professional footballer who plays as a central defender for Segunda División club Cartagena.

In late August 2009, another season-long loan was arranged as Alcalá joined recently promoted club Real Unión.

[1] After being relegated from the second division and having played less than half of the league's matches, his contract with Málaga expired and was not renewed, so the player was released; soon afterwards, he joined Getafe CF's reserves in the third tier.

[6] On 30 August 2015, Alcalá signed for fellow league team Girona FC after agreeing to a four-year deal.

Alcalá made his debut in the top flight on 19 August 2017, starting in a 2–2 home draw against Atlético Madrid.