Trystan is a distinctive girls' name in United States, ranking #3592 in 2002 with 38 recorded births. The name reached its all-time peak in 1996 with 46 births ranking #2713. Since 1996, the popularity has decreased by 17.4%. In 2002, approximately 1 in every 47,285 girls born was named Trystan. FALLING Recent data shows the name is currently falling.