Trystan is a distinctive boys' name in England & Wales, ranking #751 in 2001 with 23 recorded births. The name reached its all-time peak in 2009 with 40 births ranking #737. Since 1996, the popularity has increased by 27.8%. In 2001, approximately 1 in every 12,514 boys born was named Trystan. FALLING Recent data shows the name is currently falling.