Brantlee is a distinctive boys' name in United States, ranking #3139 in 2025 with 38 recorded births. This places Brantlee in the top 23% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2015 with 304 births ranking #778. In 2025, approximately 1 in every 44,949 boys born was named Brantlee. FALLING Recent data shows the name is currently falling.