List of Famous people with last name Kay

Edward J. Kay was an American film composer and musical director, who worked on over 340 films from the 1930s into the 1960s, and was nominated on multiple occasions for an Academy Award for Best Original Score, although he never won. On his last film, 1962's The Creation of the Humanoids, he was also a producer.

Dianne Louise Kay is a retired American actress, best known for her role as Nancy Bradford on the ABC television series Eight Is Enough (1977–81).

Jim Kay is a British illustrator and printmaker from Northamptonshire, England, who won the Kate Greenaway Medal in 2012 for his illustrations for the book A Monster Calls by Patrick Ness. He was selected personally by J. K. Rowling to present colour illustrations of every title in the Harry Potter series.

Arthur Kay was a German-American film composer and conductor.