US NAVY
Cecil John Mamo
March 9, 1936—July 20, 2009
CN
Life Timeline
73 years1936
Born
March 9, 1936
US NAVY
Service Record
CN
2009
Passed Away
July 20, 2009
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Rank
CN
Sourced from official cemetery data; last updated May 30, 2026.Learn more