Harry Piel (* 12. Juli 1892 in Benrath; † 27. März 1963 in München) war ein deutscher Regisseur und Schauspieler. ()
Harry Piel, born Heinrich Piel, was a prolific German actor, film director, screenwriter and film producer who was involved in over 150 films. In Berlin 1912 he created the Art Film Publishing House Company and made, as a director, screenwriter and producer, his first feature "Black Blood" (1912) with Curt Goetz in the lead role. Further films followed, based on adventure and action.