Trinitey is a distinctive girls' name in United States, ranking #13065 in 2000 with 7 recorded births. This places Trinitey in the bottom 26% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2004 with 9 births ranking #11561. In 2000, approximately 1 in every 259,425 girls born was named Trinitey. FALLING Recent data shows the name is currently falling.