Gaston is a distinctive boys' name in United States, ranking #5222 in 2019 with 18 recorded births. The name reached its all-time peak in 2003 with 38 births ranking #2637. Since 1996, the popularity has decreased by 41.9%. In 2019, approximately 1 in every 99,631 boys born was named Gaston. RISING Recent data shows the name is currently rising.