US COAST GUARD
Leon Jay Mountain
May 15, 1928—September 25, 2020
SC3
Life Timeline
92 years1928
Born
May 15, 1928
US COAST GUARD
Service Record
World War II
World War II
Conflict
SC3
2020
Passed Away
September 25, 2020
Service Record
Verified fields from cemetery source data.
Branch
US COAST GUARD
Rank
SC3
War / Conflict
World War II
Sourced from official cemetery data; last updated May 30, 2026.Learn more