Private services were held.
Marciel retired from the Pearl Harbor Naval Shipyard where he worked as a rigger. He was also a Veteran of the United States Army.
He is survived by his son, Gary (Jean) McIlrath; step-son, Lloyd Yukawa; daughter, Gay Ann (Albert Dumaran Jr.) Celebrado; brother, Santiago Magallanes; sister, Julita Kaiama; grandchildren, Kelsie Ann, Kainoa, and Kupono Kaoni; and great-grandchildren, Kamalei, and Aliana.