Frank Mazzilli (born December 7, 1962) is a former politician in Ontario, Canada.
In the federal election of 1997, he ran as a Progressive Conservative candidate in the riding of London West, but lost to Liberal Sue Barnes by almost 14,000 votes.
[1] He was elected to the Ontario legislature for the riding of London—Fanshawe in the provincial election of 1999, defeating Liberal Peter Mancini and New Democrat Irene Mathyssen in a close three-way race.
The Progressive Conservatives had lost much of their urban support by the time of the 2003 provincial election, and Mazzilli dropped to a third-place finish in London—Fanshawe against Mathyssen and the winner, Liberal Khalil Ramal.
[3] His younger brother John Mazzilli ran unsuccessfully for the Conservative Party of Canada in both the 2004 and 2006 federal elections.