Sylis is a distinctive boys' name in United States, ranking #2128 in 2012 with 64 recorded births. This places Sylis in the top 15% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2013 with 84 births ranking #1752. In 2012, approximately 1 in every 29,635 boys born was named Sylis. RISING Recent data shows the name is currently rising.