Triniti is a distinctive girls' name in United States, ranking #2121 in 2013 with 90 recorded births. The name reached its all-time peak in 2004 with 220 births ranking #1056. Since 1996, the popularity has increased by 429.4%. In 2013, approximately 1 in every 19,493 girls born was named Triniti. FALLING Recent data shows the name is currently falling.