Eduardo Nicolás Tuzzio (born 31 July 1974) is an Argentinian former footballer.

Tuzzio began his professional career in 1993 with San Lorenzo de Almagro.

He played one season on loan for RCD Mallorca in Spain's La Liga, before returning to River in 2006.

[1] Tuzzio was called up to training with the Argentina national football team in preparation for the 2007 Copa América.

This biographical article related to association football in Argentina, about a defender born in the 1970s, is a stub.