Nikolas is a moderately popular boys' name in United States, ranking #352 in 2003 with 795 recorded births. The name reached its all-time peak in 2004 with 1,060 births ranking #301. Since 1996, the popularity has increased by 32.7%. In 2003, approximately 1 in every 2,485 boys born was named Nikolas. FALLING Recent data shows the name is currently falling.