Trend of the Popularity of Lillian as a Female Baby Name in Delaware

Updated on December 6, 2025.

Data Source: Social Security Administration (SSA).

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In 2024, there were 10 female babies that were named Lillian in Delaware, which was 0.48% of the total number of female babies born in Delaware in 2024. Between 1999 and 2024, the name Lillian peaked as a female baby name in Delaware in 2012 with a count of 31 babies, which was 1.17% of the total female babies born in Delaware in 2012.

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

Trend of the Number of Female Babies who were Named Lillian in Delaware

Trend of the Percentage of Female Babies who were Named Lillian in Delaware

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

Trend of the Popularity of Lillian as a Female Baby Name in Delaware

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Year Number of Female Babies Percent of Total Female Babies (%)
1999 9 0.29
2000 8 0.26
2001 11 0.36
2002 8 0.26
2003 11 0.35
2004 14 0.45
2005 12 0.39
2006 17 0.54
2007 20 0.67
2008 20 0.69
2009 20 0.73
2010 16 0.60
2011 26 0.94
2012 31 1.17
2013 23 0.89
2014 27 0.96
2015 30 1.09
2016 20 0.76
2017 15 0.60
2018 25 1.01
2019 23 0.96
2020 17 0.73
2021 7 0.30
2022 17 0.72
2023 9 0.41
2024 10 0.48