Christos N. Gage (born July 17, 1977) is a Greek-American screenwriter and comic book writer. Gage is known for his work at Marvel Comics, as well as serving as a writer on Netflix's Daredevil series.
In 2009, Gage co-wrote the G.I. Joe miniseries G.I. Joe: Cobra along with Mike Costa, and later co-wrote its sequel. In 2016, it was announced that he would be co-writing the new ROM series with Chris Ryall.