Nieko is a distinctive boys' name in United States, ranking #5490 in 2021 with 17 recorded births. This places Nieko in the top 39% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2022 with 18 births ranking #5362. Since 1996, the popularity has increased by 41.7%. In 2021, approximately 1 in every 102,837 boys born was named Nieko. STABLE Recent data shows the name is currently stable.