Betty Hilton (born Elizabeth Evelyn Clements, 12 February 1920 – 3 July 2017) was a British tennis player of the post-World War II era.

In 1947 she reached her first Wimbledon doubles semifinal with partner Jean Bostock falling to Doris Hart and Pat Todd who went on to win the championships.

[3] Clements partnered Joy Gannon in 1949 at Wimbledon and reached the semifinals for the second time in her career, they lost to Louise Brough and Margarent du Pont.

[4][1] At the 1948 British Hard Court Championships Clements won the women's singles title defeating Pamela Bocquet 6–1, 6–4 in the final.

At the 1949 Scandinavian Indoor Championships Clements won the women's doubles title with Jean Quertier.