Tristen is a distinctive girls' name in United States, ranking #7246 in 2015 with 17 recorded births. The name reached its all-time peak in 1996 with 290 births ranking #724. Since 1996, the popularity has decreased by 94.1%. In 2015, approximately 1 in every 104,980 girls born was named Tristen. FALLING Recent data shows the name is currently falling.