Terrion is a distinctive girls' name in United States, ranking #17414 in 2000 with 5 recorded births. The name reached its all-time peak in 1999 with 9 births ranking #10276. Since 1996, the popularity has decreased by 16.7%. In 2000, approximately 1 in every 363,194 girls born was named Terrion. STABLE Recent data shows the name is currently stable.