Senia is a distinctive girls' name in United States, ranking #9713 in 2018 with 11 recorded births. This places Senia in the bottom 46% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 1998 with 18 births ranking #5760. Since 1996, the popularity has increased by 37.5%. In 2018, approximately 1 in every 154,584 girls born was named Senia. STABLE Recent data shows the name is currently stable.