Àlex Monner Zubizarreta (born 27 January 1995) is a Spanish actor.

He is known for his role as Lleó in the Catalan television series Polseres vermelles.

He played Lleó, a young man who lost a leg because of cancer.

He has collaborated with Freixas several times in recent years, in the Telecinco series Sé quién eres, the first Spanish drama to be shown on the BBC, and in Cites, the Catalan version of the British series Dates.

He has appeared in roles on Televisió de Catalunya, TNT, Antena 3, the Telefe channel of Argentina, and Monte Carlo TV of Uruguay.