Scooby-Doo and Scrappy-Doo refers to two TV series with the same name.

• Scooby-Doo and Scrappy-Doo: The first incarnation ran from 1979-1980. It starred Mystery Inc. joined by Scooby-Doo's nephew, Scrappy-Doo.
• Scooby-Doo and Scrappy-Doo: The second incarnation is the blanket name for a packaged rerun from The Richie Rich/Scooby-Doo Show and The Scooby & Scrappy Doo Puppy Hour. These two shows originally aired between 1980-1983 and paired short segments featuring Scooby, and Scrappy. The other segments included unrelated shorts relative to the its main characters (except for the Scrappy & Yabba-Doo shorts which paired Scrappy with Scooby's western brother, Yabba-Doo).