Brantlee is a distinctive boys' name in United States, ranking #778 in 2015 with 304 recorded births. This places Brantlee in the top 6% of ranked US boys' names for the year. Its actual usage is classified as Uncommon. The name reached its all-time peak in 2015 with 304 births ranking #778. In 2015, approximately 1 in every 6,303 boys born was named Brantlee. FALLING Recent data shows the name is currently falling.