Mark Randolph Osborne is an American film director, writer, producer and animator from Trenton, New Jersey who is known for co-directing the Oscar nominated Kung Fu Panda (2008) and The SpongeBob SquarePants Movie (2004) (the live-action sequences), as well as directing Le petit prince (2015) himself. He also worked on 4 episodes of SpongeBob SquarePants (1999) and wrote and directed two episodes of Cartoon Monsoon (2003); The Stump: The Homeroom Menace (2003) and The Stump: Science Unfair (2003), as well as writing and directing the Oscar nominated short More (1998).

Mark Osborne has two children, Kimb and Madison (whom he dedicated More to), and a brother, Kent Osborne.