Illinois Most Popular Male and Female Baby Names in 2024

Updated on December 5, 2025.

Data Source: Social Security Administration (SSA).

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Illinois Most Popular Male Baby Names in 2024

In 2024, the most popular name for baby boys in Illinois was Liam, with a count of 737 boys out of a total of 50,035 registered names of baby boys (i.e. 1.47% of the total number of new-born baby boys in Illinois in 2024). The second most popular boy name was Noah (670 boys, 1.34% of total). The third most popular boy name was Oliver (556 boys, 1.11% of total).

The table below below shows the top 1000 most popular male baby names in Illinois in 2024. You can click on a name to see the trend of popularity in Illinois over the years.

Illinois Most Popular Female Baby Names in 2024

In 2024, the most popular name for baby girls in Illinois was Olivia, with a count of 501 girls out of a total of 44,808 registered names of baby girls (i.e. 1.12% of the total number of new-born baby girls in Illinois in 2024). The second most popular girl name was Mia (477 girls, 1.07% of total). The third most popular girl name was Charlotte (463 girls, 1.03% of total).

The table below below shows the top 1000 most popular female baby names in Illinois in 2024. You can click on a name to see the trend of popularity in Illinois over the years.