Over the past 110 years, 1 452 girls and 345 703 boys have been named Juan. The name Juan ranks 3225th in the United States among the most common names for girls. For the first time more than ten times newborns were named Juan in 1924. The peak of popularity of the name Juan came in the 1970s and 1980s. You can see absolute numbers and relative numbers on the chart. Indicators per 100K more accurately assess the popularity of the name.