McDonald’s original hamburger-character mascot was Speedee.
Speedee appeared in McDonald’s early branding as a chef-like figure with a hamburger-shaped head. The character represented the restaurant’s emphasis on speed, which was central to the Speedee Service System developed by Richard and Maurice McDonald.
The Speedee identity was used before Ronald McDonald became the company’s best-known mascot. As McDonald’s shifted toward a broader family-oriented image in the 1960s, Ronald and other McDonaldland characters gradually displaced Speedee in public-facing advertising.
Speedee is sometimes confused with the later Hamburglar or with the Golden Arches. Those belong to different stages of McDonald’s branding: Speedee was the early service-and-speed symbol, the Hamburglar was a later fictional character, and the arches became the company’s major visual emblem.