Terrill is a distinctive boys' name in United States, ranking #3253 in 2002 with 28 recorded births. The name reached its all-time peak in 1996 with 43 births ranking #2044. Since 1996, the popularity has decreased by 34.9%. In 2002, approximately 1 in every 69,338 boys born was named Terrill. FALLING Recent data shows the name is currently falling.