Seana is a distinctive girls' name in United States, ranking #13260 in 2010 with 8 recorded births. The name reached its all-time peak in 1998 with 42 births ranking #3061. Since 1996, the popularity has decreased by 74.2%. In 2010, approximately 1 in every 222,166 girls born was named Seana. STABLE Recent data shows the name is currently stable.