U.S. Army
Clarence A Denno
November 9, 1894—January 16, 1981
SGT
Life Timeline
86 years1894
Born
November 9, 1894
US ARMY
Service Record
World War I
World War I
Conflict
SGT
1981
Passed Away
January 16, 1981
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
SGT
War / Conflict
World War I
Sourced from official cemetery data; last updated May 30, 2026.Learn more