Who are the two players who have won the PGA Championship a record five times?

Walter Hagen and Jack Nicklaus have won the PGA Championship 5 times.

More about the five time PGA Championship winners

Walter Hagen has won the PGA Championship in 1921, 1924, 1925, 1926 and 1927.

Walter Hagen’s wins were still in the match play era.

Jack Nicklaus has won the PGA Championship in1963, 1971, 1973, 1975 and 1980.

Tiger Woods has won the PGA Championship 4 times.