Harry G. Miller, 78, of West Mifflin, died June 29, 2021. He is the son of the late John and Mildred Miller and beloved husband of the late Marie (Gorscak) Miller. He is survived by his daughter Tina Gabrielcik; son Michael Miller, grandchildren Kimberly and Joey Gabrielcik; sisters Patricia Lucas, Laura DeBor, Kaye Timko, Sister Bridget Miller and Rita Wise; brother Joseph Miller; also nieces and nephews. He was preceded in death by brothers Jack Miller and James Miller. Harry was a retired material controller for Bombardier; a member of Christ the Light of the World Parish; attended Catholic Seminary High Schools in Michigan, Connecticut, and Pennsylvania; and he attended Duquesne University until enlisting in the U.S. Army where he served in the Vietnam War. Friends received Teichart-Gracan Funeral Home, Duquesne on Friday from 2 to 4 and 6 to 8. A funeral mass will be held Sat. 10:00 am at Holy Name Church. Interment following St. Joseph Cemetery, West Mifflin.