Sylvana is a distinctive girls' name in United States, ranking #8432 in 2003 with 13 recorded births. The name reached its all-time peak in 2008 with 24 births ranking #5936. Since 1996, the popularity has increased by 18.2%. In 2003, approximately 1 in every 140,542 girls born was named Sylvana. STABLE Recent data shows the name is currently stable.