US NAVY
Robert Johnnie Blackwell
April 14, 1921—April 23, 1999
MM3
Life Timeline
78 years1921
Born
April 14, 1921
US NAVY
Service Record
World War II
World War II
Conflict
MM3
1999
Passed Away
April 23, 1999
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Rank
MM3
War / Conflict
World War II
Sourced from official cemetery data; last updated May 30, 2026.Learn more