Sebastiana is a distinctive girls' name in United States, ranking #15624 in 2017 with 6 recorded births. The name reached its all-time peak in 2008 with 12 births ranking #9978. Since 1996, the popularity has decreased by 33.3%. In 2017, approximately 1 in every 287,646 girls born was named Sebastiana. RISING Recent data shows the name is currently rising.