U.S. Army
Mariano S Acosta
December 9, 1909—January 9, 1982
SGT
Life Timeline
72 years1909
Born
December 9, 1909
US ARMY
Service Record
World War II
World War II
Conflict
SGT
1982
Passed Away
January 9, 1982
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
SGT
War / Conflict
World War II
Sourced from official cemetery data; last updated May 30, 2026.Learn more