Phil Lo Greco (born July 6, 1984) is a Canadian former professional boxer.

On June 18, 2010, Lo Greco knocked out the veteran Slawomir Ziemlewicz to win the WBC International welterweight title.

This bout was held at the Ristorante La Faraona in Syracuse, Sicily, Italy.

[1] In December 2014, he signed with boxing adviser Al Haymon.

[2] He attended Dante Alighieri high school in Toronto.