Sianna is a distinctive girls' name in United States, ranking #3000 in 2013 with 56 recorded births. This places Sianna in the top 16% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2024 with 98 births ranking #2003. Since 1996, the popularity has increased by 211.1%. In 2013, approximately 1 in every 31,329 girls born was named Sianna. STABLE Recent data shows the name is currently stable.