US MARINE CORPS
John W Allen Jr
July 9, 1930—March 7, 2013
SSGT
Life Timeline
82 years1930
Born
July 9, 1930
US MARINE CORPS
Service Record
Korean War
Korean War
Conflict
SSGT
2013
Passed Away
March 7, 2013
Service Record
Verified fields from cemetery source data.
Branch
US MARINE CORPS
Rank
SSGT
War / Conflict
Korean War
Sourced from official cemetery data; last updated May 30, 2026.Learn more