Over the past 110 years, 163 girls and 10 453 boys have been named Nico. The name Nico ranks 7314th in the United States among the most common names for girls. For the first time more than ten times newborns were named Nico in 2001. 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.