Xianni is a distinctive girls' name in United States, ranking #4166 in 2025 with 35 recorded births. This places Xianni in the top 24% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2025 with 35 births ranking #4166. In 2025, approximately 1 in every 45,922 girls born was named Xianni. STABLE Recent data shows the name is currently stable.