Trynity is a distinctive girls' name in United States, ranking #8454 in 2014 with 14 recorded births. The name reached its all-time peak in 2000 with 33 births ranking #3883. Since 1996, the popularity has increased by 180.0%. In 2014, approximately 1 in every 127,567 girls born was named Trynity. FALLING Recent data shows the name is currently falling.