Over the past 110 years, 79 girls and 554 862 boys have been named Douglas. The name Douglas ranks 9239th in the United States among the most common names for girls. For the first time more than ten times newborns were named Douglas in 1919. The peak of popularity of the name Douglas came in the 1950s and 2000s. You can see absolute numbers and relative numbers on the chart. Indicators per 100K more accurately assess the popularity of the name.