Maria Rosaria Riuzzi
- Kichwa: Maria Rosaria Riuzzi
- Umaarufu: 4.375
- Kujulikana kwa: Acting
- Siku ya kuzaliwa: 1957-02-01
- Mahali pa kuzaliwa: Roma, Lazio, Italy
- Ukurasa wa nyumbani:
- Pia inajulikana kama: Mary Kristal, Mary Kristall, Maria Rosaria Riuzzo