Cylis is a distinctive boys' name in United States, ranking #6857 in 2019 with 12 recorded births. This places Cylis in the top 49% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2011 with 42 births ranking #2805. In 2019, approximately 1 in every 149,447 boys born was named Cylis. FALLING Recent data shows the name is currently falling.