US NAVY
Dennis Otto Monson
May 8, 1934—January 17, 2009
Life Timeline
74 years1934
Born
May 8, 1934
US NAVY
Service Record
Vietnam War
Vietnam War
Conflict
2009
Passed Away
January 17, 2009
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more