Marco Chiosa (born 19 November 1993) is an Italian professional footballer who plays as a centre back for Serie C Group B club Arezzo.

Chiosa began his career in the Torino youth system, and played two seasons with the Primavera squad in 2010–11 and 2011–12.

[1] He was first called up to the senior team on 27 May 2012, an away game against AlbinoLeffe, without making his official debut.

[2] In the next two seasons he was transferred on loan to Nocerina in Lega Pro and Bari in Serie B.

In Apulia he made his debut in Serie B on 23 August 2013, an away game against Reggina, 0–0.