Trynity is a distinctive girls' name in United States, ranking #4678 in 2001 with 26 recorded births. The name reached its all-time peak in 2000 with 33 births ranking #3883. Since 1996, the popularity has increased by 420.0%. In 2001, approximately 1 in every 69,252 girls born was named Trynity. FALLING Recent data shows the name is currently falling.