Tristen is a distinctive girls' name in United States, ranking #1976 in 2008 with 107 recorded births. The name reached its all-time peak in 1996 with 290 births ranking #724. Since 1996, the popularity has decreased by 63.1%. In 2008, approximately 1 in every 17,670 girls born was named Tristen. FALLING Recent data shows the name is currently falling.