U.S. Army
John William Kavanaugh Jr
March 5, 1946—January 19, 2018
LTC
Life Timeline
71 years1946
Born
March 5, 1946
US ARMY
Service Record
Vietnam War
Vietnam War
Conflict
LTC
2018
Passed Away
January 19, 2018
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
LTC
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more