Bentley is a moderately popular boys' name in United States, ranking #150 in 2021 with 2,516 recorded births. The name reached its all-time peak in 2012 with 5,895 births ranking #75. Since 1996, the popularity has increased by 9,218.5%. In 2021, approximately 1 in every 695 boys born was named Bentley. FALLING Recent data shows the name is currently falling.