Culley is a distinctive boys' name in United States, ranking #8481 in 2001 with 7 recorded births. The name reached its all-time peak in 2007 with 8 births ranking #9073. Since 1996, the popularity has increased by 16.7%. In 2001, approximately 1 in every 277,547 boys born was named Culley. FALLING Recent data shows the name is currently falling.