Tri is a distinctive boys' name in United States, ranking #8273 in 2001 with 8 recorded births. This places Tri in the bottom 33% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2002 with 20 births ranking #4179. Since 1996, the popularity has decreased by 55.6%. In 2001, approximately 1 in every 242,854 boys born was named Tri. FALLING Recent data shows the name is currently falling.