US NAVY
David Johnathan Gwinn
March 21, 1988—July 14, 2017
HN
Life Timeline
29 years1988
Born
March 21, 1988
US NAVY
Service Record
Afghanistan
Afghanistan
Conflict
HN
2017
Passed Away
July 14, 2017
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Rank
HN
War / Conflict
Afghanistan
Sourced from official cemetery data; last updated May 30, 2026.Learn more