List of number one songs in May, 1957

What songs were number one in May, 1957? There were 3 UK #1 songs in May, 1957.

These number one songs in May, 1957 began with Cumberland Gap by Lonnie Donegan which went to #1 on 13th April, 1957 and remained at the top spot for 5 weeks.

The last number one song of 1957 was Butterfly by Andy Williams which went to #1 on 25th May, 1957 and remained at the top spot for 2 weeks.