Renzo Cramerotti (born 9 December 1947) is a retired male javelin thrower from Italy who won two medals at the Mediterranean Games.

He competed at the 1972 Olympics and finished in 20th place.

[2][3] Nationally Cramerotti won seven javelin titles, in 1970–1973 and 1975–1977.

[4] Cramerotti won 7 national championships at individual senior level.

[5]