Masakazu Katsura is a Japanese manga artist, known for several works of manga, including Wing-Man, Shadow Lady, DNA², Video Girl Ai, I"s, and Zetman. He has also worked as character designer for Iria: Zeiram the Animation, Tiger & Bunny and Garo -Guren no Tsuki-, as well as the video game Astral Chain.

Wing-Man is a Japanese science fiction manga series written and illustrated by Masakazu Katsura. It was serialized in Weekly Shōnen Jump from 1983 to 1985, with the chapters collected into 13 tankōbon volumes by Shueisha.