Darien is a distinctive boys' name in United States, ranking #598 in 2001 with 330 recorded births. This places Darien in the top 5% of ranked US boys' names for the year. Its actual usage is classified as Uncommon. The name reached its all-time peak in 1999 with 385 births ranking #537. In 2001, approximately 1 in every 5,887 boys born was named Darien. STABLE Recent data shows the name is currently stable.