Trystan is a distinctive girls' name in United States, ranking #4865 in 1999 with 23 recorded births. The name reached its all-time peak in 1996 with 46 births ranking #2713. Since 1996, the popularity has decreased by 50.0%. In 1999, approximately 1 in every 77,121 girls born was named Trystan. FALLING Recent data shows the name is currently falling.