Judith "Jude" Milhon (1939 – 2003), best known by her pseudonym St. Jude, was an American self-taught programmer, civil rights advocate, writer, editor, advocate for women in computing, hacker and author. Milhon coined the term "cypherpunk" and was a founding member of 'the cypherpunks'.
Jude Rae is an Australian artist. She has exhibited, predominantly in Australia and New Zealand, since the 1980s, and is famous for her still life paintings, large scale interiors, and portraits.
Judy Blundell (Pseudonym: Jude Watson) is an American author of books for middle grade, young adult, and adult readers. She won the annual National Book Award for Young People's Literature in 2008 for the young adult novel What I Saw and How I Lied, published under her real name by Scholastic Books.