Terrian is a distinctive boys' name in United States, ranking #5998 in 1999 with 11 recorded births. This places Terrian in the bottom 48% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2000 with 20 births ranking #4051. In 1999, approximately 1 in every 174,553 boys born was named Terrian. FALLING Recent data shows the name is currently falling.