In 1931, Ed Dudley won the Los Angeles Open.
Jean Borotra
Cilly Aussem
In 1934, Macdonald Smith won the Los Angeles Open.
In 1938, Jimmy Thomson won the Los Angeles Open.
In 1939, Jimmy Demaret won the Los Angeles Open.
In 1940, Lawson Little won the Los Angeles Open.
In 1949, Lloyd Mangrum won the Los Angeles Open.
In 1951, Lloyd Mangrum won the Los Angeles Open.
In 1954, Fred Wampler won the Los Angeles Open.
In 1963, Arnold Palmer won the Los Angeles Open.
In 1966, Arnold Palmer won the Los Angeles Open.
In 1944, Harold "Jug" McSpaden won the Los Angeles Open.