Trystan is a distinctive boys' name in England & Wales, ranking #1505 in 1999 with 8 recorded births. The name reached its all-time peak in 2009 with 40 births ranking #737. Since 1996, the popularity has decreased by 55.6%. In 1999, approximately 1 in every 37,904 boys born was named Trystan. FALLING Recent data shows the name is currently falling.