Over the past 110 years, 240 789 boys and 77 girls have been named Glenn. The name Glenn ranks 143th in the United States among the most common names for boys. For the first time more than ten times newborns were named Glenn in 1910. The peak of popularity of the name Glenn came in the 1950s and 1960s. You can see absolute numbers and relative numbers on the chart. Indicators per 100K more accurately assess the popularity of the name.