Over the past 110 years, 228 girls and 263 823 boys have been named Earl. The name Earl ranks 6532th in the United States among the most common names for girls. For the first time more than ten times newborns were named Earl in 1913. The peak of popularity of the name Earl came in the 1920s and 1930s. You can see absolute numbers and relative numbers on the chart. Indicators per 100K more accurately assess the popularity of the name.