Hamilton is a distinctive boys' name in United States, ranking #2146 in 2007 with 63 recorded births. This places Hamilton in the top 15% 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 98 births ranking #1630. In 2007, approximately 1 in every 32,940 boys born was named Hamilton. FALLING Recent data shows the name is currently falling.