Nicklas is a distinctive boys' name in United States, ranking #1615 in 2004 with 81 recorded births. The name reached its all-time peak in 2002 with 111 births ranking #1234. Since 1996, the popularity has increased by 44.6%. In 2004, approximately 1 in every 24,504 boys born was named Nicklas. FALLING Recent data shows the name is currently falling.