Over the past 110 years, 265 753 boys and 83 girls have been named Clarence. The name Clarence ranks 131th in the United States among the most common names for boys. For the first time more than ten times newborns were named Clarence in 1910. The peak of popularity of the name Clarence 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.