Trystan is a distinctive girls' name in United States, ranking #3445 in 1997 with 34 recorded births. The name reached its all-time peak in 1996 with 46 births ranking #2713. Since 1996, the popularity has decreased by 26.1%. In 1997, approximately 1 in every 51,196 girls born was named Trystan. FALLING Recent data shows the name is currently falling.