Over the past 110 years, 10 453 boys and 163 girls have been named Nico. The name Nico ranks 951th in the United States among the most common names for boys. For the first time more than ten times newborns were named Nico in 1977. The peak of popularity of the name Nico came in the 2000s and 2010s. You can see absolute numbers and relative numbers on the chart. Indicators per 100K more accurately assess the popularity of the name.