Lancelot is a distinctive boys' name in United States, ranking #8052 in 2008 with 10 recorded births. This places Lancelot in the bottom 45% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2006 with 16 births ranking #5442. In 2008, approximately 1 in every 203,995 boys born was named Lancelot. RISING Recent data shows the name is currently rising.