Sayf is a distinctive boys' name in United States, ranking #11976 in 2017 with 6 recorded births. This places Sayf in the bottom 16% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2016 with 12 births ranking #7069. In 2017, approximately 1 in every 308,386 boys born was named Sayf. RISING Recent data shows the name is currently rising.