US MARINE CORPS
Joseph Allan Mahan Jr
July 11, 1955—February 12, 2020
CAPT
Life Timeline
64 years1955
Born
July 11, 1955
US MARINE CORPS
Service Record
CAPT
2020
Passed Away
February 12, 2020
Service Record
Verified fields from cemetery source data.
Branch
US MARINE CORPS
Rank
CAPT
Sourced from official cemetery data; last updated May 30, 2026.Learn more