Ken Evoy (born September 25, 1953) is the founder and chairman of the board of SiteSell and was one of Canada's most productive toy makers in the 1990s.

[2] Evoy's game design company (named Isovoy Inc. - a mix of his and his wife's surnames) went on to create and license more than 20 toy creations between 1985 and 1998.

This company designs and develops a hosted "web business-building system"[3] called SBI!

He was one of three physicians, along with Marc Afilalo and Ivan Steiner, who was responsible for hiring and training 200 physicians in pre-hospital emergency care at Montreal's newly founded EMS system, Corporation des Urgences Sante du Montreal Metropolitain ("Urgences Santé").

[citation needed] He later practiced as a full-time emergency physician at Hôpital du Sacré-Coeur de Montréal and the Sir Mortimer B. Davis Jewish General Hospital.