Onyxx is a distinctive boys' name in United States, ranking #7116 in 2024 with 12 recorded births. This places Onyxx in the top 50% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2023 with 27 births ranking #4080. In 2024, approximately 1 in every 142,943 boys born was named Onyxx. FALLING Recent data shows the name is currently falling.