Jon Samuel Dellandrea, CM (born October 8, 1949) is a Canadian educator and university administrator, and former Pro-Vice-Chancellor (Development and External Affairs) at the University of Oxford. In September 2010, Dellandrea was appointed Chancellor of Nipissing University. In 2012 he was appointed President and Chief Executive Officer of the Sunnybrook Foundation in Toronto.
Dellandrea was raised in Northern Ontario, Canada. His father Aubrey was a Plymouth Brethren preacher who in the 1960s started the Heavenly Sunshine Broadcast. He attended high school in North Bay, Ontario, where he met his wife, Lyne Edwards. They married shortly before moving to Toronto, where they both attended the University of Toronto. Dellandrea received his BA (English Literature) from Scarborough College and both his MEd and EdD from the Ontario Institute for Studies in Education. The couple moved to Waterloo, Ontario in 1979 to raise their two sons, Matthew and Brendan, and for Dellandrea to take a position at the University of Waterloo. During this time, Dellandrea took on a central development role, culminating in his appointment to the newly created position of Vice-President, University Development in 1983.