US NAVY
John Daniel Allen
April 28, 1936—September 23, 1998
AD2
Life Timeline
62 years1936
Born
April 28, 1936
US NAVY
Service Record
Korean War
Korean War
Conflict
AD2
1998
Passed Away
September 23, 1998
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Rank
AD2
War / Conflict
Korean War
Sourced from official cemetery data; last updated May 30, 2026.Learn more