US NAVY
Theodore Riggan
April 6, 1941—January 23, 2020
GMG3
Life Timeline
78 years1941
Born
April 6, 1941
US NAVY
Service Record
GMG3
2020
Passed Away
January 23, 2020
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Rank
GMG3
Sourced from official cemetery data; last updated May 30, 2026.Learn more