* The "Iron Man Theme" is a musical piece often associated with the character, but it's not an official song. You might be thinking of the instrumental piece** featured in the Iron Man movies, which is a dynamic and epic theme.
* The Marvel Cinematic Universe doesn't typically use theme songs for individual characters. They do have a main title theme for the franchise as a whole.
* However, the "Iron Man" theme has been featured in various forms including:
* In the soundtracks of the Iron Man films.
* Remixed and used in video games.
* Reimagined by different artists.
So, while there isn't an official song called "Iron Man Theme," the iconic instrumental piece associated with the character is widely recognized and often used to represent him.