US MARINE CORPS
Mark Lee Simmons
February 16, 1955—May 1, 2021
MSGT
Life Timeline
66 years1955
Born
February 16, 1955
US MARINE CORPS
Service Record
Persian Gulf War
Persian Gulf War
Conflict
MSGT
2021
Passed Away
May 1, 2021
Service Record
Verified fields from cemetery source data.
Branch
US MARINE CORPS
Rank
MSGT
War / Conflict
Persian Gulf War
Sourced from official cemetery data; last updated May 30, 2026.Learn more