Trend of the Popularity of Erin as a Female Baby Name in Iowa

Updated on December 6, 2025.

Data Source: Social Security Administration (SSA).

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In 2021, there were 5 female babies that were named Erin in Iowa, which was 0.04% of the total number of female babies born in Iowa in 2021. Between 1980 and 2021, the name Erin peaked as a female baby name in Iowa in 1980 with a count of 267 babies, which was 1.33% of the total female babies born in Iowa in 1980.

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

Trend of the Number of Female Babies who were Named Erin in Iowa

Trend of the Percentage of Female Babies who were Named Erin in Iowa

The table below below shows the trend of the number of female babies and the percentage of female babies born in Iowa who were named Erin from 1980 to 2021.

Trend of the Popularity of Erin as a Female Baby Name in Iowa

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Year	Number of Female Babies	Percent of Total Female Babies (%)
1980	267	1.33
1981	223	1.15
1982	231	1.23
1983	229	1.25
1984	212	1.19
1985	198	1.15
1986	155	0.97
1987	117	0.75
1988	104	0.67
1989	125	0.79
1990	103	0.65
1991	92	0.59
1992	109	0.71
1993	76	0.51
1994	87	0.61
1995	78	0.55
1996	81	0.57
1997	70	0.51
1998	67	0.48
1999	55	0.40
2000	65	0.46
2001	57	0.42
2002	49	0.36
2003	51	0.37
2004	36	0.27
2005	28	0.21
2006	27	0.19
2007	24	0.17
2008	15	0.11
2009	19	0.14
2010	7	0.05
2011	5	0.04
2012	11	0.09
2013	6	0.05
2014	5	0.04
2015	9	0.07
2017	5	0.04
2018	6	0.05
2019	5	0.04
2020	7	0.06
2021	5	0.04