U.S. Army
Gregory A Ryan
November 19, 1949—June 17, 2000
SP4
Life Timeline
50 years1949
Born
November 19, 1949
US ARMY
Service Record
SP4
2000
Passed Away
June 17, 2000
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
SP4
Sourced from official cemetery data; last updated May 30, 2026.Learn more