Jymn Magon (/ˈdʒɪm ˈmeɪɡɒn/; born December 7, 1949) is an American television and film writer.

He created, story edited, and wrote on such shows as Disney's Adventures of the Gummi Bears, DuckTales, Chip 'n Dale Rescue Rangers, TaleSpin, Darkwing Duck, Goof Troop, Quack Pack and The New Adventures of Winnie the Pooh.

In 1993 he began a freelance career, writing and story editing for numerous studios.

His TV and film projects include A Goofy Movie, Make Way for Noddy, Casper: A Spirited Beginning, Casper Meets Wendy, Archie's Weird Mysteries and All Dogs Go to Heaven: The Series.

He was also a producer and creative consultant on Titanic: The Legend Goes On and the script editor on the first chapter of the 2022 indie game "BROK the InvestiGator".