The Hamburglar was the McDonald’s character designed as a hamburger thief. His role represented the playful temptation to grab a McDonald’s hamburger, especially within the brand’s fictional world for children.
The Hamburglar first appeared in the early 1970s and was presented as a small, mischievous character. His appearance and personality changed over time, but his central connection to hamburgers remained consistent.
He was part of a larger group of McDonald’s characters that included Ronald McDonald, Grimace, Mayor McCheese, and Birdie. These characters helped turn advertising into a shared fantasy setting rather than a series of isolated product messages.
The Hamburglar is sometimes confused with the company’s other characters because several wore distinctive costumes and had exaggerated personalities. His defining trait, however, was trying to take hamburgers.