Trend of the Popularity of Katlyn as a Female Baby Name in Illinois
Updated on December 6, 2025.
Data Source: Social Security Administration (SSA).
See similar for other states, and the United States.
Search for another Female Name:
In 2011, there were 5 female babies that were named Katlyn in Illinois, which was 0.01% of the total number of female babies born in Illinois in 2011. Between 1985 and 2011, the name Katlyn peaked as a female baby name in Illinois in 1995 with a count of 66 babies, which was 0.09% of the total female babies born in Illinois in 1995.
The first chart below show the trend of the number of female babies in Illinois that were named Katlyn, and the second chart shows the percent of female babies in Illinois that were named Katlyn.
Trend of the Number of Female Babies who were Named Katlyn in Illinois
Trend of the Percentage of Female Babies who were Named Katlyn 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 Katlyn from 1985 to 2011.
Trend of the Popularity of Katlyn as a Female Baby Name in Illinois
Items per page:
25
0 of 0
| Year | Number of Female Babies | Percent of Total Female Babies (%) |
|---|---|---|
| 1985 | 11 | 0.02 |
| 1986 | 11 | 0.02 |
| 1987 | 11 | 0.02 |
| 1988 | 28 | 0.04 |
| 1989 | 34 | 0.04 |
| 1990 | 46 | 0.06 |
| 1991 | 37 | 0.05 |
| 1992 | 40 | 0.05 |
| 1993 | 46 | 0.06 |
| 1994 | 48 | 0.07 |
| 1995 | 66 | 0.09 |
| 1996 | 53 | 0.07 |
| 1997 | 60 | 0.09 |
| 1998 | 34 | 0.05 |
| 1999 | 41 | 0.06 |
| 2000 | 49 | 0.07 |
| 2001 | 26 | 0.04 |
| 2002 | 29 | 0.04 |
| 2003 | 30 | 0.04 |
| 2004 | 12 | 0.02 |
| 2005 | 22 | 0.03 |
| 2006 | 11 | 0.02 |
| 2007 | 11 | 0.02 |
| 2009 | 8 | 0.01 |
| 2011 | 5 | 0.01 |