David Jude Law was born on December 29, 1972 in Lewisham, London, England, to Margaret Anne (Heyworth) and Peter Robert Law, both of whom taught at comprehensive schools; his father later became a headmaster. Law has said that he was named after both the book Jude the Obscure and the song Hey Jude.

In 1992, Jude began his stage career. He starred in many plays throughout London, and was nominated for the Laurence Olivier Award of "Outstanding.