Mauro Valentini (born 27 July 1973) is a Sammarinese former footballer who played as a defender and made 23 appearances for the San Marino national team.
Valentini was born in Viterbo, Italy.
Valentini made his international debut for San Marino on 5 June 1991 in a UEFA Euro 1992 qualifying match against Switzerland, which finished as a 0–7 away loss.
He went on to make 23 appearances, scoring 1 goal, before making his last appearance on 31 March 1999 in a UEFA Euro 2000 qualifying match against Spain, which finished as a 0–6 home loss.
[1] This biographical article relating to Sammarinese association football is a stub.