There were two:
Franklin D. Roosevelt (served from 1933 to 1945) and
Harry S. Truman (served from 1945 to 1953)
President Roosevelt.
US PresidentHarry Truman was US President at the end of World War 2.
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Harry S Truman was US president at the end of World War 2 in 1945.Harry Truman
President Mao
Roosevelt
FDR
TRUMAN
JF Kennedy
Franklin Roosevelt was the US President when WW 2 started.
Franklin Roosevelt was the US President when the US entered the war. Lord Chamberlain was the Prime Minister of England at the beginning of World War 2. He resigned and Winston Churchill became the Prime Minister after him.
FDR .