He is survived by his wife, best friend and soul mate Bonnie of 53 years. His children Victoria, Regan (Fred) and Tyson (Laura) and grandchildren Mykaelah, Venessa, Jayden, Adrienne, and Tariq. Brother of Peter (Sandy), brother-in-law Robert (Randi). Predeceased by his parents Sanford and June Griffin, in-laws Robert and Marion Fraser and infant son Brandon Jay.
Dennis was a teacher with the HWDSB for 34 years. He had a profound love for football and coached at all levels, minor to professional, in the Hamilton area for over 5 decades. Coach Griff has impacted many lives and will be missed.