Leif is a distinctive boys' name in United States, ranking #1310 in 1998 with 91 recorded births. This places Leif in the top 12% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2022 with 290 births ranking #840. In 1998, approximately 1 in every 21,003 boys born was named Leif. STABLE Recent data shows the name is currently stable.