US MARINE CORPS
Mons William Hellyer Jr
May 27, 1923—July 21, 2003
CPL
Life Timeline
80 years1923
Born
May 27, 1923
US MARINE CORPS
Service Record
World War II
World War II
Conflict
CPL
2003
Passed Away
July 21, 2003
Service Record
Verified fields from cemetery source data.
Branch
US MARINE CORPS
Rank
CPL
War / Conflict
World War II
Sourced from official cemetery data; last updated May 30, 2026.Learn more