Nyja is a distinctive girls' name in United States, ranking #8181 in 1997 with 11 recorded births. The name reached its all-time peak in 2001 with 29 births ranking #4292. Since 1996, the popularity has increased by 57.1%. In 1997, approximately 1 in every 158,242 girls born was named Nyja. FALLING Recent data shows the name is currently falling.