Seanna is a distinctive girls' name in United States, ranking #4746 in 2024 with 29 recorded births. This places Seanna in the top 27% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2006 with 125 births ranking #1689. In 2024, approximately 1 in every 55,627 girls born was named Seanna. FALLING Recent data shows the name is currently falling.