US MARINE CORPS
Howard Clinton Gillis Sr
April 1, 1937—May 15, 2020
CPL
Life Timeline
83 years1937
Born
April 1, 1937
US MARINE CORPS
Service Record
CPL
2020
Passed Away
May 15, 2020
Service Record
Verified fields from cemetery source data.
Branch
US MARINE CORPS
Rank
CPL
Sourced from official cemetery data; last updated May 30, 2026.Learn more