Triniti is a distinctive girls' name in United States, ranking #1367 in 2001 with 140 recorded births. The name reached its all-time peak in 2004 with 220 births ranking #1056. Since 1996, the popularity has increased by 723.5%. In 2001, approximately 1 in every 12,861 girls born was named Triniti. FALLING Recent data shows the name is currently falling.