Filippo Romagna (born 26 May 1997) is an Italian football player who plays as centre-back for Italian Serie A club Cagliari.
Born in 1997, Romagna started his football career with the local team in his hometown, Fano. At the age of 10, Romagna moved to Rimini. In 2011, Internazionale tried to sign with Romagna but he eventually joined Juventus F.C. Youth Sector. During his stay within Juventus academy, he became also captain of the Under-19 team, which plays in Campionato Nazionale Primavera.
On 29 August 2016, he was loaned to Serie B club Novara until the end of 2016–17 season. On 22 October, he made his professional and league debut against at Stadio Silvio Piola, replacing Gianluca Sansone in the 79th minute of a 1–0 home win over Avellino. On 29 November. Romagna played in the fourth round of Coppa Italia in a 3–0 away defeat against ChievoVerona, he played the full match. Romangna ended his loan with only 5 appearances. In January he was recall to the first team.