US MARINE CORPS
Leo F Niklas Jr
July 2, 1963—March 25, 2021
CPL
Life Timeline
57 years1963
Born
July 2, 1963
US MARINE CORPS
Service Record
CPL
2021
Passed Away
March 25, 2021
Service Record
Verified fields from cemetery source data.
Branch
US MARINE CORPS
Rank
CPL
Sourced from official cemetery data; last updated May 30, 2026.Learn more