Michael William Kaluta, sometimes credited as Mike Kaluta or Michael Wm. Kaluta, is an American comics artist and writer best known for his acclaimed 1970s adaptation of the pulp magazine hero The Shadow with writer Dennis O'Neil. He is the godfather of comedian and gamemaster Brennan Lee Mulligan.

The Shadow is a fictional character created by American magazine publishers Street & Smith and writer Walter B. Gibson. Originally created to be a mysterious radio show narrator, and developed into a distinct literary character in 1931 by Gibson, The Shadow has been adapted into other forms of media, including American comic books, comic strips, serials, video games, and at least five feature films. The radio drama included episodes voiced by Orson Welles.