Bob Singer (born 1928) is an American animation artist, character designer, layout and background artist and storyboard director of animated television programs, most memorably of several Hanna-Barbera productions such as The Flintstones, Jonny Quest, Scooby-Doo, Yogi Bear, Droopy, Tom and Jerry, The Jetsons, The Smurfs, Super Friends, Richie Rich and the Harlem Globetrotters cartoons.