McDonald's used Speedee as its original mascot from 1948, years before Ronald McDonald became the chain's best-known character.
Speedee was designed as a chef-like figure with a hamburger-shaped head and was associated with the Speedee Service System. That system emphasized quick preparation and standardized food, ideas that became central to the McDonald's brand.
The mascot's name came from the word “speed,” reflecting the restaurant's focus on fast service. Speedee was gradually replaced in prominent branding as the Golden Arches and Ronald McDonald became more recognizable. People sometimes confuse Speedee with the later Hamburglar, but they represented different eras and ideas in McDonald's advertising.