Trynity is a distinctive girls' name in United States, ranking #11550 in 2017 with 9 recorded births. The name reached its all-time peak in 2000 with 33 births ranking #3883. Since 1996, the popularity has increased by 80.0%. In 2017, approximately 1 in every 191,764 girls born was named Trynity. FALLING Recent data shows the name is currently falling.