Morris Katz (born Moshe Katz on March 5, 1932 – November 12, 2010) was a Polish-American painter.
He holds two Guinness World Records as the world's fastest painter and the world's most prolific artist.
He has also been called the "King of Schlock Art" and the "King of Toilet Paper Art" because of a novel means of painting he developed using a palette knife and toilet tissue instead of a paintbrush.