US MARINE CORPS
Leonard M Horner
March 23, 1927—April 26, 2022
CAPT
Life Timeline
95 years1927
Born
March 23, 1927
US MARINE CORPS
Service Record
World War II
World War II
Conflict
CAPT
2022
Passed Away
April 26, 2022
Service Record
Verified fields from cemetery source data.
Branch
US MARINE CORPS
Rank
CAPT
War / Conflict
World War II
Sourced from official cemetery data; last updated May 30, 2026.Learn more