Who was the chief designer of the Volkswagen Beetle?

Ferdinand Porsche was the chief designer associated with the Volkswagen Beetle.

Porsche received a development contract in 1934 to create an affordable German people's car. His engineering office developed the rear-engine, rear-wheel-drive concept that became the Volkswagen Type 1, initially known as the KdF-Wagen.

The Beetle was not the work of Porsche alone. Erwin Komenda developed much of the distinctive bodywork, while Karl Rabe served as chief engineer and other specialists worked on the engine, chassis, and details. Earlier ideas from engineers including Béla Barényi, Josef Ganz, and Hans Ledwinka also influenced the design, which is why historians sometimes describe Porsche as the principal designer rather than the sole inventor.

Porsche is commonly confused with the Porsche sports-car brand, which he later helped establish. The Beetle, however, was designed for Volkswagen rather than marketed as a Porsche vehicle.