|Date of birth||16-10-1953|
|Seasons in Monza||1974-1977|
|Caps and goals||61(-34)|
It grows in the youth teams of Seregno before and Monza after. His debut in Serie C dates back to the 1974-75 season with the jersey of Monza, with which in the following season he will gain promotion to Serie B. In 1977 he moved to Turin, training with which he will compete in seven Serie A championships. his debut in the top flight dates back to 11 December 1977 in the derby against Juventus (0-0). From 1984 to 1986 he played for Milan, before moving to Lazio in the 1986-87 B championship, at the end of which the Capitoline team was saved from relegation to C only in the play-offs, during which Terraneo was the protagonist. The Lombard goalkeeper ends his career with Lecce. A promotion to Serie A and two salvations are his balance with the Giallorossi from Salento.
He also boasts an experience as Lazio's sporting director in the 1998-99 season and later as Lele Oriali's "right arm" at Inter.