Nyx is a distinctive girls' name in United States, ranking #8381 in 2014 with 14 recorded births. This places Nyx in the top 44% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2022 with 84 births ranking #2243. In 2014, approximately 1 in every 127,567 girls born was named Nyx. STABLE Recent data shows the name is currently stable.