Collier is a distinctive boys' name in United States, ranking #2792 in 2008 with 43 recorded births. The name reached its all-time peak in 2013 with 61 births ranking #2167. Since 1996, the popularity has increased by 230.8%. In 2008, approximately 1 in every 47,441 boys born was named Collier. FALLING Recent data shows the name is currently falling.