List of Famous people born on October 22nd

James David Grout was an English actor of radio and television.

Frederick William Twort FRS was an English bacteriologist and was the original discoverer in 1915 of bacteriophages. He studied medicine at St Thomas's Hospital, London, was superintendent of the Brown Institute for Animals, and was a professor of bacteriology at the University of London. He researched into Johne's disease, a chronic intestinal infection of cattle, and also discovered that vitamin K is needed by growing leprosy bacteria.

Jean Eugène Bataillon was a French zoologist who studied embryology, fertilization and development.

Jean Despeaux was a French boxer who competed in the 1936 Summer Olympics.

Clelia Farnese, was an Italian noblewoman, member of the House of Farnese, and by her two marriages Marchioness of Civitanova and Lady of Sassuolo. According to contemporaries, she was one of the most beautiful women of her time. She ruled as regent of the Lordship of Sassuolo during the absence of her second spouse Marco III Pio di Savoia, Lord of Sassuolo.

Charles Keating was an English actor.