Thristan is a distinctive boys' name in United States, ranking #12129 in 2011 with 6 recorded births. The name reached its all-time peak in 2008 with 8 births ranking #9781. Since 1996, the popularity has increased by 20.0%. In 2011, approximately 1 in every 316,498 boys born was named Thristan. FALLING Recent data shows the name is currently falling.