| Ottorino Piotti | |
| Fullname: | Ottorino Piotti |
| Birth Date: | 31 July 1954 |
| Birth Place: | Gallarate, Italy |
| Height: | 1.82 m |
| Position: | Goalkeeper |
| Youthclubs1: | Gallaratese |
| Years1: | 1974–1977 |
| Years2: | 1975–1976 |
| Years3: | 1977–1980 |
| Years4: | 1980–1984 |
| Years5: | 1984–1990 |
| Years6: | 1990–1991 |
| Clubs1: | Como |
| Clubs2: | Bolzano |
| Clubs3: | Avellino |
| Clubs4: | Milan |
| Clubs5: | Atalanta |
| Clubs6: | Genoa |
| Caps1: | 6 |
| Caps2: | 30 |
| Caps3: | 98 |
| Caps4: | 112 |
| Caps5: | 120 |
| Caps6: | 3 |
| Goals1: | 0 |
| Goals2: | 0 |
| Goals3: | 0 |
| Goals4: | 0 |
| Goals5: | 0 |
| Goals6: | 0 |
| Totalcaps: | 366 |
| Totalgoals: | 0 |
Ottorino Piotti (born 31 July 1954) is an Italian former professional footballer, who played as a goalkeeper. He made 200 appearances in Serie A, most notably for Avellino, Milan and Atalanta, during the late 1970s and 1980s.
1980–81, 1982–83
1982