John Cassaday
- Born
- 14 December 1971 (52 years old)
- Passed away
- 9 September 2024
- Place of birth
- Fort Worth, Texas, USA
- Gender
- Male
John Cassaday was an American comic book artist and writer. Along with Joss Whedon, he was part of 2004's Astonishing X-Men relaunch serving as penciller.
