US COAST GUARD
Clinton W Gronau
January 5, 1915—October 6, 1999
CMM
Life Timeline
84 years1915
Born
January 5, 1915
US COAST GUARD
Service Record
World War II
World War II
Conflict
CMM
1999
Passed Away
October 6, 1999
Service Record
Verified fields from cemetery source data.
Branch
US COAST GUARD
Rank
CMM
War / Conflict
World War II
Sourced from official cemetery data; last updated May 30, 2026.Learn more