Robert N. Lee (12 May 1890 – 18 September 1964) was an American screenwriter. He wrote for 31 films between 1922 and 1945. He was nominated for an Academy Award for Adapted Screenplay at the 4th Academy Awards for Little Caesar.
He was born in Butte, Montana and died in Hollywood, California from a heart attack.
- Cameo Kirby (1923)
- The Silver Treasure (1926)
- Underworld (1927)
- Little Caesar (1931)
- The Dragon Murder Case (1934)
- While the Patient Slept (1935)