Trend of the Popularity of Mateo as a Male Baby Name in Delaware

Updated on December 6, 2025.

Data Source: Social Security Administration (SSA).

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In 2024, there were 27 male babies that were named Mateo in Delaware, which was 0.92% of the total number of male babies born in Delaware in 2024. Between 1999 and 2024, the name Mateo peaked as a male baby name in Delaware in 2023 with a count of 30 babies, which was 1.08% of the total male babies born in Delaware in 2023.

The first chart below show the trend of the number of male babies in Delaware that were named Mateo, and the second chart shows the percent of male babies in Delaware that were named Mateo.

Trend of the Number of Male Babies who were Named Mateo in Delaware

Trend of the Percentage of Male Babies who were Named Mateo in Delaware

The table below below shows the trend of the number of male babies and the percentage of male babies born in Delaware who were named Mateo from 1999 to 2024.

Trend of the Popularity of Mateo as a Male Baby Name in Delaware

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Year Number of Male Babies Percent of Total Male Babies (%)
1999 5 0.13
2014 6 0.17
2015 8 0.23
2016 10 0.28
2017 11 0.32
2018 10 0.31
2019 14 0.43
2020 25 0.81
2021 23 0.72
2022 20 0.63
2023 30 1.08
2024 27 0.92