Grandon is an uncommon given name of English origin. It is derived from the surname Grandon, which is believed to have been an occupational name for a worker in grand stone buildings or estates. The name has not been found in widespread use as a first name, making it quite unique and distinctive.
The name Grandon has seen peaks in popularity around every fifteen years or so, with the highest points being in 1981 and 1996, each having 6 births that year. There was also a consistent level of popularity from 1985 to 2009, maintaining an average of 5 births per year during those periods. Overall, since 1981, there have been a total of 32 children named Grandon born.