Marco Zambelli (born 22 August 1985) is an Italian former footballer who played as a defender.
A native of Gavardo, Province of Brescia, Zambelli has spent most of his career at Brescia Calcio. He played his first Serie A match on 26 September 2004, made him received call-up from Italy U20 and Italy U21.
On 5 August 2019, he signed with Feralpisalò.