Ronald "Ron" Grant (1940/1941 - 27 December 1994) was an American Grand Prix motorcycle road racer. In the 1964 Grand Prix motorcycle racing season, he became the first American rider to finish on the podium in a Grand Prix event, when he finished in second place behind Alan Shepherd at the 250cc United States Grand Prix, held at the Daytona International Speedway.
Grant was born in London before moving to the United States to work. He earned a job with the Suzuki factory, racing for them in the AMA national championships. After his racing career ended, he helped boost the careers of Pat Hennen and Randy Mamola. He returned to the UK to manage racing teams for Honda and Suzuki. Grant was killed in a boating accident in Northern Ireland in 1994.