Nika is a distinctive girls' name in United States, ranking #5507 in 2001 with 21 recorded births. The name reached its all-time peak in 2017 with 77 births ranking #2377. Since 1996, the popularity has decreased by 54.3%. In 2001, approximately 1 in every 85,741 girls born was named Nika. FALLING Recent data shows the name is currently falling.