| John B. Laskin | |
| Office: | Judge of the Federal Court of Appeal of Canada |
| Termstart: | June 21, 2017 |
John B. Laskin is a justice of the Federal Court of Appeal of Canada.
He was appointed as a law professor at the University of Toronto, and subsequently worked as a trial and appellate lawyer for over 30 years at Torys LLP in Toronto.
His uncle is Bora Laskin, formerly chief justice of Canada. His cousin is John I. Laskin, formerly a judge of the Court of Appeal for Ontario.