The baby name Caelan appears in baby name data for the United States from 1992 to 2024. It was most popular in 2008 with 122 babies given the name.
In the later years of this period, Caelan has become less common than it once was.
| Year | Count |
|---|---|
| 1992 | 5 |
| 1996 | 22 |
| 1997 | 44 |
| 1998 | 51 |
| 1999 | 29 |
| 2000 | 30 |
| 2001 | 5 |
| 2001 | 111 |
| 2002 | 42 |
| 2003 | 11 |
| 2003 | 18 |
| 2004 | 18 |
| 2004 | 22 |
| 2005 | 7 |
| 2006 | 5 |
| 2007 | 5 |
| 2007 | 5 |
| 2008 | 122 |
| 2009 | 26 |
| 2010 | 23 |
| 2011 | 45 |
| 2012 | 20 |
| 2013 | 13 |
| 2014 | 21 |
| 2015 | 5 |
| 2016 | 12 |
| 2017 | 31 |
| 2018 | 5 |
| 2019 | 5 |
| 2020 | 10 |
| 2021 | 5 |
| 2022 | 6 |
| 2023 | 12 |
| 2024 | 6 |