Eugenio Lazzarini (born March 26, 1945) is an Italian former Grand Prix motorcycle road racing World Champion.
Lazzarini began his Grand Prix career in 1969 in the 250 class on a Benelli.
He won his first Grand Prix at the 1973 Dutch TT on a Maico.
He captured the FIM 1978 125cc world championship riding an MBA.
He followed that up with two 50cc world championships in 1979 and 1980 riding a Kreidler.