U.S. Army
Jay Oscar Yost
February 23, 1948—March 9, 2005
SFC
Life Timeline
57 years1948
Born
February 23, 1948
US ARMY
Service Record
SFC
2005
Passed Away
March 9, 2005
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
SFC
Sourced from official cemetery data; last updated May 30, 2026.Learn more