Tristain is a distinctive boys' name in United States, ranking #13927 in 2018 with 5 recorded births. The name reached its all-time peak in 2010 with 26 births ranking #3985. Since 1996, the popularity has decreased by 80.0%. In 2018, approximately 1 in every 363,095 boys born was named Tristain. FALLING Recent data shows the name is currently falling.