Tristen is a distinctive girls' name in United States, ranking #2669 in 2010 with 68 recorded births. The name reached its all-time peak in 1996 with 290 births ranking #724. Since 1996, the popularity has decreased by 76.6%. In 2010, approximately 1 in every 26,137 girls born was named Tristen. FALLING Recent data shows the name is currently falling.