ZYX or Zyx may refer to:Zyx, a region in the North Caucasus inhabited by the Zygii Zyx (cartoonist) (1950–2015), French-Canadian cartoonist ZyX (company), a Japanese company that makes erotic video games ZYX (gene), a gene that encodes the protein Zyxin ZYX (magazine), an American literary newsletter ZYX, a Japanese pop group ZYX Music, a German record label "ZYX", a song by Gomez on their 2006 album Five Men in a Hut: A's, B's and Rarities 1998–2004 Zyx, a villain in the American TV series Legion of Super Heroes ZYX, a reverse version of the Alphabet Song.