US COAST GUARD
Charles Michael O'Neil
January 2, 1928—January 11, 2016
RM1
Life Timeline
88 years1928
Born
January 2, 1928
US COAST GUARD
Service Record
Korean War
Korean War
Conflict
RM1
2016
Passed Away
January 11, 2016
Service Record
Verified fields from cemetery source data.
Branch
US COAST GUARD
Rank
RM1
War / Conflict
Korean War
Sourced from official cemetery data; last updated May 30, 2026.Learn more