Trystan is a distinctive boys' name in England & Wales, ranking #1010 in 1997 with 14 recorded births. The name reached its all-time peak in 2009 with 40 births ranking #737. Since 1996, the popularity has decreased by 22.2%. In 1997, approximately 1 in every 22,460 boys born was named Trystan. FALLING Recent data shows the name is currently falling.