US MARINE CORPS
Calvin Ryan Coffer
September 22, 1983—October 24, 2017
SSGT
Life Timeline
34 years1983
Born
September 22, 1983
US MARINE CORPS
Service Record
Iraq
Iraq
Conflict
SSGT
2017
Passed Away
October 24, 2017
Service Record
Verified fields from cemetery source data.
Branch
US MARINE CORPS
Rank
SSGT
War / Conflict
Iraq
Sourced from official cemetery data; last updated May 30, 2026.Learn more