Adi Granov is a Bosnian-American comic book artist and conceptual designer. He is best known for his painted work with Marvel Comics, for whom most of his comics work is produced, in particular his work on Iron Man. 

He was named in August 2004 as one of Marvel Comics' "Young Guns", a group of artists who have the qualities that make "a future superstar penciller", according to Marvel editor-in-chief  Joe Quesada. He recently teamed with comic book writer Warren Ellis for the post- Avengers- Disassembled relaunch of Iron Man. He also helped design the Iron Man suit for Jon Favreau's 2008 Iron Man Film.