Derrek is a distinctive boys' name in United States, ranking #4579 in 2012 with 21 recorded births. The name reached its all-time peak in 1996 with 77 births ranking #1378. Since 1996, the popularity has decreased by 72.7%. In 2012, approximately 1 in every 90,315 boys born was named Derrek. FALLING Recent data shows the name is currently falling.