Ron MacLean Sr., born in Sydney, Nova Scotia, on May 4, 1922, married Lila MacDonald, from Iona, Nova Scotia, in July 1959. MacLean Sr. worked as a communications operator at Station Edmonton, while MacDonald was an airwoman/clerk stationed at RCAF Station Namao, just outside Edmonton. Fourteen months after MacLean's birth, the family moved back to Canada, initially settling in Chester, Nova Scotia. MacLean was four years old when his dad was stationed in Whitehorse, Yukon, with the Royal Canadian Air Force before relocating eventually in Sylvan Lake, Alberta.