Trinidy is a distinctive girls' name in United States, ranking #6469 in 1999 with 16 recorded births. This places Trinidy in the top 38% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2000 with 78 births ranking #2102. In 1999, approximately 1 in every 110,861 girls born was named Trinidy. FALLING Recent data shows the name is currently falling.