Trend of the Popularity of Declan 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 7 male babies that were named Declan in Delaware, which was 0.24% of the total number of male babies born in Delaware in 2024. Between 2007 and 2024, the name Declan peaked as a male baby name in Delaware in 2013 with a count of 19 babies, which was 0.54% of the total male babies born in Delaware in 2013.

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

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

Trend of the Percentage of Male Babies who were Named Declan 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 Declan from 2007 to 2024.

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

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Year Number of Male Babies Percent of Total Male Babies (%)
2007 5 0.12
2010 8 0.22
2011 11 0.30
2012 17 0.48
2013 19 0.54
2014 12 0.33
2015 13 0.37
2016 17 0.48
2017 11 0.32
2018 18 0.56
2019 18 0.56
2020 17 0.55
2021 16 0.50
2022 12 0.38
2023 19 0.68
2024 7 0.24