Trinidad is a distinctive boys' name in United States, ranking #3085 in 2005 with 34 recorded births. The name reached its all-time peak in 2000 with 64 births ranking #1756. Since 1996, the popularity has decreased by 15.0%. In 2005, approximately 1 in every 58,740 boys born was named Trinidad. FALLING Recent data shows the name is currently falling.