Trend of the Popularity of Katy as a Female Baby Name in Illinois

Updated on December 6, 2025.

Data Source: Social Security Administration (SSA).

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In 2015, there were 7 female babies that were named Katy in Illinois, which was 0.01% of the total number of female babies born in Illinois in 2015. Between 1980 and 2015, the name Katy peaked as a female baby name in Illinois in 1986 with a count of 31 babies, which was 0.04% of the total female babies born in Illinois in 1986.

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

Trend of the Number of Female Babies who were Named Katy in Illinois

Trend of the Percentage of Female Babies who were Named Katy in Illinois

The table below below shows the trend of the number of female babies and the percentage of female babies born in Illinois who were named Katy from 1980 to 2015.

Trend of the Popularity of Katy as a Female Baby Name in Illinois

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Year Number of Female Babies Percent of Total Female Babies (%)
1980 16 0.02
1981 19 0.03
1982 24 0.03
1983 26 0.04
1984 14 0.02
1985 14 0.02
1986 31 0.04
1987 24 0.03
1988 18 0.02
1989 19 0.03
1990 17 0.02
1991 20 0.03
1992 24 0.03
1993 10 0.01
1994 14 0.02
1995 11 0.02
1996 5 0.01
1997 10 0.01
1998 11 0.02
1999 7 0.01
2000 7 0.01
2001 9 0.01
2002 7 0.01
2003 8 0.01
2007 8 0.01
2008 11 0.02
2009 5 0.01
2010 5 0.01
2014 7 0.01
2015 7 0.01