Over the past 110 years, 1 631 girls and 44 975 boys have been named Bentley. The name Bentley ranks 3064th in the United States among the most common names for girls. For the first time more than ten times newborns were named Bentley in 1999. The peak of popularity of the name Bentley came in the 2000s and 2010s. You can see absolute numbers and relative numbers on the chart. Indicators per 100K more accurately assess the popularity of the name.