Perazzoli () is an Italian surname derived from the given name Piero, originating in Verona and Piacenza. Notable people with the surname include:
Ettore Perazzoli (1974–2003), Italian free software developer Lou Perazzoli, American computer scientist Mani Perazzoli, member of English band Buzzcocks
See also Perazzolo Pedrazzoli Pirazzoli Pieraccini
References