Jill R Norfolk (born 15 February 1947) is a British former swimmer.
She competed in two events at the 1964 Summer Olympics.
[1] She also represented England in 110 yards and 220 yards backstroke, at the 1962 British Empire and Commonwealth Games in Perth, Western Australia.
[2][3] During a Blackpool swim meet against Russia in April 1964 she broke the women's world record for the 110 yards backstroke in a time of 69.8 seconds.
This biographical article related to a British swimmer is a stub.