US NAVY
Ronald J Sinecoff Sr
February 15, 1938—January 14, 2021
Life Timeline
82 years1938
Born
February 15, 1938
US NAVY
Service Record
2021
Passed Away
January 14, 2021
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Sourced from official cemetery data; last updated May 30, 2026.Learn more