Elaine Jill Paige OBE (née Bickerstaff; born 5 March 1948) is an English singer and actress, best known for her work in musical theatre. Raised in Barnet, Hertfordshire, Paige attended the Aida Foster Theatre School, making her first professional appearance on stage in 1964, at the age of 16. Her appearance in the 1968 production of Hair marked her West End debut.

Following a number of roles over the next decade, Paige was selected to play Eva Perón in the first production of Andrew Lloyd Webber's Evita in 1978, which brought her to the attention of the broader public. For this role, she won the Laurence Olivier Award for Performance of the Year in a musical. She originated the role of Grizabella in Cats and had a Top 10 hit with "Memory", a song from the show.