| Gianmatteo Mareggini | |
| Birth Date: | 8 January 1967 |
| Birth Place: | Modena, Italy |
| Position: | Goalkeeper |
| Currentclub: | Figline (goalkeeping coach) |
| Youthclubs1: | Fiorentina |
| Years1: | 1985–2000 |
| Clubs1: | Fiorentina |
| Caps1: | 53 |
| Goals1: | 0 |
| Years2: | 1986–1988 |
| Clubs2: | → Rondinella (loan) |
| Caps2: | 31 |
| Goals2: | 0 |
| Years3: | 1988–1989 |
| Clubs3: | → Lucchese (loan) |
| Caps3: | 21 |
| Goals3: | 0 |
| Years4: | 1989–1990 |
| Clubs4: | → Carrarese (loan) |
| Caps4: | 31 |
| Goals4: | 0 |
| Years5: | 1993–1995 |
| Clubs5: | → Palermo (loan) |
| Caps5: | 61 |
| Goals5: | 0 |
| Years6: | 1997–1998 |
| Clubs6: | → Siena (loan) |
| Caps6: | 21 |
| Goals6: | 0 |
| Years7: | 2000–2003 |
| Clubs7: | Ternana |
| Caps7: | 26 |
| Goals7: | 0 |
| Years8: | 2003–2005 |
| Clubs8: | Livorno |
| Caps8: | 18 |
| Goals8: | 0 |
| Years9: | 2005–2009 |
| Clubs9: | Pistoiese[1] |
| Caps9: | 70 |
| Goals9: | 0 |
Gianmatteo Mareggini (born 8 January 1967, in Modena) is an Italian former footballer, who played as a goalkeeper. He is currently a goalkeeping coach for Figline.[2]
Mareggini spent most of his footballing career playing in Tuscany, most notably with Fiorentina, where he mainly played as a second-choice keeper from 1985 to 2000, representing the Florence club in the Italian top flight as well as in Serie B; during his time with Fiorentina, he had loan spells with several other clubs, mainly based in Tuscany. He played his last Serie A match at the age of, on 22 May 2005 against Juventus, as a Livorno player. Mareggini retired in June 2009 after four seasons with Pistoiese in the lower Italian divisions.