Marco Quadrini

Marco Quadrini (born January 30, 1979, in Rome) is an Italian former footballer who played as a defender. He played in the Serie A in one season only, collecting 12 appearances for A.S. Roma in the 1998/99 campaign. He also played for Roma in the UEFA Cup that season.

He was swapped club with Luigi Malafronte of Napoli in 2001–02 season.