"Quién" (English: "Who") is a song recorded by the Spanish singer-songwriter Pablo Alborán. The song was released as the third single from his second studio album Tanto (2012). It was released in April 2013 as a digital download in Spain. The single has peaked to number 1 on the Spanish Singles Chart in May 2013.

The official music video for "Quién" was released on 3 May 2013.

"Quién" debuted at number 46 on the Spanish singles chart for the week commencing 5 May 2013, before reaching number 1 the following week.

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