Tristyn is a distinctive boys' name in United States, ranking #1721 in 2016 with 91 recorded births. The name reached its all-time peak in 2010 with 139 births ranking #1261. Since 1996, the popularity has increased by 51.7%. In 2016, approximately 1 in every 20,848 boys born was named Tristyn. FALLING Recent data shows the name is currently falling.