Over the past 110 years, 81 boys and 247 141 girls have been named Florence. The name Florence ranks 6162th in the United States among the most common names for boys. For the first time more than ten times newborns were named Florence in 1910. The peak of popularity of the name Florence came in the 1910s and 1920s. You can see absolute numbers and relative numbers on the chart. Indicators per 100K more accurately assess the popularity of the name.