Fabio Viviani (born 29 September 1966) is an Italian professional football coach and former player, who played as a midfielder.
He successively left Vicenza in order to follow his mentor Edoardo Reja at Napoli, working alongside him as assistant coach.
During the 2009–10 season he then served as head coach of Lega Pro Seconda Divisione club Sambonifacese.
In July 2010 he was called to replace Eugenio Corini at Serie B club Portosummaga, being however removed from his managerial duties on 29 November 2010 due to poor results.
This biographical article related to association football in Italy, about a midfielder born in the 1960s, is a stub.