The baby name Keelan appears in baby name data for the United States from 1982 to 2024. It was most popular in 2015 with 129 babies given the name.
In the later years of this period, Keelan has become more popular compared with earlier years.
| Year | Count |
|---|---|
| 1982 | 5 |
| 1989 | 8 |
| 1990 | 9 |
| 1991 | 9 |
| 1992 | 5 |
| 1993 | 17 |
| 1994 | 14 |
| 1995 | 16 |
| 1996 | 17 |
| 1997 | 17 |
| 1998 | 11 |
| 1999 | 33 |
| 2000 | 67 |
| 2001 | 65 |
| 2002 | 29 |
| 2003 | 48 |
| 2004 | 22 |
| 2005 | 36 |
| 2006 | 71 |
| 2007 | 5 |
| 2007 | 72 |
| 2008 | 99 |
| 2009 | 60 |
| 2010 | 86 |
| 2011 | 71 |
| 2012 | 102 |
| 2013 | 80 |
| 2014 | 114 |
| 2015 | 129 |
| 2016 | 74 |
| 2017 | 76 |
| 2018 | 93 |
| 2019 | 84 |
| 2020 | 49 |
| 2021 | 64 |
| 2022 | 31 |
| 2023 | 29 |
| 2024 | 32 |