Geoff Richardson (26 August 1924 – 20 August 2007) was a British racing driver. Although he never entered a World Championship Formula One event, he took part in the 1948 British Grand Prix, participated in many non-championship Formula One and Formula Libre events from the 1940s to the 1960s, and enjoyed a varied motorsport career over several decades. He often raced self-built cars, many under the name of Richardson Racing Automobiles (RRA), among them a modified pre-war Riley, and sports cars based on Aston Martins. In 1953 he agreed to run a prototype Zethrin Rennsport in European events with the Belgian Jacques Swaters, but this project never got past a road-going prototype.