Over the past 110 years, 60 883 girls and 45 boys have been named Sonia. The name Sonia ranks 465th in the United States among the most common names for girls. For the first time more than ten times newborns were named Sonia in 1910. The peak of popularity of the name Sonia came in the 1960s and 1970s. You can see absolute numbers and relative numbers on the chart. Indicators per 100K more accurately assess the popularity of the name.