US NAVY
John Greenwell
September 25, 1922—January 8, 2011
LCDR
Life Timeline
88 years1922
Born
September 25, 1922
US NAVY
Service Record
World War II
World War II
Conflict
LCDR
2011
Passed Away
January 8, 2011
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Rank
LCDR
War / Conflict
World War II
Sourced from official cemetery data; last updated May 30, 2026.Learn more