Federico Dionisi (born 16 June 1987) is an Italian footballer who plays as a striker for Serie D Group E club Livorno.

He played 15 league matches in his first professional season, including one in playoffs.

On 2 January 2009, Dionisi agreed to join Livorno[1] after some good performances with Celano and Monterotondo.

He scored his first official goal with Livorno on 14 August against Torino in Coppa Italia.

[4] On 29 August 2023, Dionisi joined Ternana on a one-year deal with an optional second year.