David Earl Cillis Obituary

David Earl Cillis (Newmarket, Ontario) passed away on June 12, 2026. David, born on January 4, 1942, shared life alongside family, friends, and others. Leave a sympathy message to the family in the guestbook on this memorial page of David Earl Cillis to show support.

He was predeceased by: his parents, Roy Earl Cillis and Norma Mary Fletcher. He is survived by: his wife Rebecca; his daughter Stephanie Moorman; his stepchildren, Jacqueline Reid (Duane) and Jonathan Bredow (Jessica); his grandchildren, Sheridan Grout (Sara), Andrew Grout, Abigail Jalbert (Alex), Nathan Grout, Jacob Heins, Jessica Heins, Liam Bredow and Macie Bredow; his great grandchild Arthur Jalbert; his siblings, Judy Scala (Joe), Brian Cillis (Fran) and Marilyn Bimm; and his nieces and nephews, Jennifer, Jessica, David, Carolyn, Kelly and John Raymond.

In lieu of flowers a donation to the Heart and Stroke Foundation or charity of your choice in Roy's name would be greatly appreciated.