Daryl Allan Katz (born 1962) is a wealthy Edmonton philanthropist and businessman. He is chairman and chief executive officer of The Katz Group, one of North America's leading drug store operators with over 1,800 stores and owns and operates Canada's only national mail order pharmacy business, Meditrust Pharmacy Inc., one of Canada's largest institutional pharmacy operations as well as the owner of the Edmonton Oilers, and his company The Katz Group (through subsidiary Rexall) currently has the naming rights on the Oilers' home arena (although the Oilers do not own it). Katz is a former lawyer. He currently resides in Edmonton, Alberta.