Alessio Sestu (born 29 September 1983) is an Italian football executive and former player, currently in charge as the sporting director of Piacenza.

In June 2004 Treviso bought back Sestu through sealed bid submitted to Lega Calcio.

In June 2009 Avellino bought Reggina's half but the club then went bankrupt, made Sestu became free agent.

In August 2010 Sestu left for Siena in co-ownership deal[5] for €525,000[6] in 3-year contract,[7] made Vicenza had a profit of €1.05 million (as it was presumed another 50% registration rights was sold for the same price).

[9][10] On 1 September 2014 Sestu was signed by Serie B club Brescia Calcio, with Mario Gargiulo moved to Verona.