US NAVY
Patrick John Mannion Sr
August 31, 1939—February 25, 2006
MM3
Life Timeline
66 years1939
Born
August 31, 1939
US NAVY
Service Record
Vietnam War
Vietnam War
Conflict
MM3
2006
Passed Away
February 25, 2006
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Rank
MM3
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more