Senia is a distinctive girls' name in United States, ranking #11125 in 2012 with 10 recorded births. The name reached its all-time peak in 1998 with 18 births ranking #5760. Since 1996, the popularity has increased by 25.0%. In 2012, approximately 1 in every 176,074 girls born was named Senia. STABLE Recent data shows the name is currently stable.