Ronald D. Moore is an American writer and producer.
Moore served as the showrunner on Roswell and worked closely with creator Jason Katims. Moore previously worked on Star Trek: The Next Generation along with star Jonathan Frake and Star Trek: Voyager. He wrote many episodes of Roswell, including Ask Not and Cry Your Name. He is best known as the co-creator of the re-imagined Battlestar Galactica TV series.