Lexington is a distinctive boys' name in United States, ranking #4951 in 2003 with 16 recorded births. The name reached its all-time peak in 2020 with 92 births ranking #1702. Since 1996, the popularity has increased by 166.7%. In 2003, approximately 1 in every 123,454 boys born was named Lexington. FALLING Recent data shows the name is currently falling.