Trystan is a distinctive boys' name in England & Wales, ranking #833 in 2003 with 24 recorded births. The name reached its all-time peak in 2009 with 40 births ranking #737. Since 1996, the popularity has increased by 33.3%. In 2003, approximately 1 in every 12,480 boys born was named Trystan. FALLING Recent data shows the name is currently falling.