Frank Giacoia (1925 – 1989) was a comic book artist who inked an issue in the Marvel Star Wars series.
Giacoia was the high-school classmate of fellow comic artist Carmine Infantino, and the two worked together occasionally through the years. His early work was in the 1940s for various companies including DC Comics. During the 1960s he inked Jack Kirby's pencils on the popular Captain America series for Marvel Comics. Through the 1970s and 80s he worked on many newspaper strips including Flash Gordon and The Amazing Spider-Man.