Terryon is a distinctive boys' name in United States, ranking #5689 in 2002 with 13 recorded births. The name reached its all-time peak in 2004 with 20 births ranking #4398. Since 1996, the popularity has increased by 85.7%. In 2002, approximately 1 in every 149,344 boys born was named Terryon. FALLING Recent data shows the name is currently falling.