U.S. Army
Clarence Francis Katnik
January 24, 1921—February 6, 2011
S SGT
Life Timeline
90 years1921
Born
January 24, 1921
US ARMY
Service Record
World War II
World War II
Conflict
S SGT
2011
Passed Away
February 6, 2011
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
S SGT
War / Conflict
World War II
Sourced from official cemetery data; last updated May 30, 2026.Learn more