The Hamburglar became McDonaldland’s mascot known for stealing hamburgers.
The character was introduced as a small, mischievous figure whose repeated goal was to take McDonald’s hamburgers. His name combined “hamburger” with “burglar,” making the character’s role immediately understandable to children and international audiences. Early versions looked different from the later, more familiar character, including changes to size, clothing, and facial appearance.
The Hamburglar was part of the larger McDonaldland cast that included Ronald McDonald, Mayor McCheese, Grimace, and the Fry Kids. The character is sometimes confused with Captain Crook, who was associated with Filet-O-Fish sandwiches rather than hamburgers. McDonald’s later used the Hamburglar less prominently, but the character remains one of the brand’s most recognizable historical mascots.