Triston is a moderately popular boys' name in United States, ranking #487 in 2005 with 510 recorded births. The name reached its all-time peak in 1996 with 726 births ranking #342. Since 1996, the popularity has decreased by 29.8%. In 2005, approximately 1 in every 3,916 boys born was named Triston. RISING Recent data shows the name is currently rising.