Ronald John Hayter (July 30, 1936 – April 21, 2018) was the longest-serving city councillor of Edmonton, Alberta, having served since 1971 until 1995, when he stepped down to join the National Parole Board. He returned to council during the 2001 civic election, was re-elected in the 2004 and 2007 civic elections, and retired in 2010. During his tenure, he spearheaded people-friendly development such as the Shaw Convention Center, the LRT, waste recycling programs, preservation of the River Valley wilderness, and promotion of arts and especially sports events that helped turned a modest oil and agriculture city into a world class capital. He was proudest though, of his lifelong efforts to promote the rights of, and create reconciliation with, First Nations communities.