The 1940 PGA Championship presented a list containing previous PGA champions from various countries in which Walter Hagen had the most number of wins while Henry Picard and Johnny Revolta only won once.
Walter Hagen 1921, 1924,
1925, 1926, 1927 Henry Picard 1939 Johnny Revolta 1935 Paul Runyan 1934, 1938 Gene Sarazen 1922, 1923, 1933 Denny Shute 1936, 1937 
