Tristyn is a distinctive girls' name in United States, ranking #5031 in 2019 with 27 recorded births. The name reached its all-time peak in 2002 with 113 births ranking #1641. Since 1996, the popularity has decreased by 63.0%. In 2019, approximately 1 in every 62,132 girls born was named Tristyn. FALLING Recent data shows the name is currently falling.