Thanks to the great website, Adherents.com, we have this group of recognized Catholic superheroes. Below are the character names and links to their individual pages. In the same vein as Muriel Spark's words, “if you're going to do a thing, you should do it thoroughly," so if you're going to be a hero, be a super hero. And, "if you're going to be a Christian, you may as well be a Catholic.”
Condor, Satana (Melissa Ramos), Phantasmo, Vindicator, Azrael, Strong Guy, Jaguar, Wind Dancer, Shamrock, Nightshade, Shi, El Gato Negro, The Hulk, Catholic Girl, Hellboy, Obsidian, Blue Beetle, Plastique, Invisible Kid, Living Lightning, Doctor Mid-Nite, Banshee, Punisher, Firebird, Anti-Body, Huntress, Dagger, Nightcrawler, Firestar, Silhouette, Karma, Aurora, Monsoon, Daredevil, Blue Devil, Antaeus, Gambit, Fire, Ultra, Hellstorm, Siryn and Witchblade.