Yailen is a very rare girls' name that peaked in 2010 and has since faded.
Yailen is a girl name. It last appears in U.S. records in 2018. Yailen first appears in 2003 and peaked in 2010 (13 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2018 | 5 | 5 | #18,014 |
| 2016 | 5 | 5 | #18,748 |
| 2014 | 5 | 5 | #19,100 |
| 2013 | 6 | 6 | #16,438 |
| 2011 | 6 | 6 | #16,666 |
| 2010 | 13 | 13 | #9,204 |
| 2009 | 9 | 9 | #12,393 |
| 2008 | 5 | 5 | #20,354 |
| 2006 | 7 | 7 | #15,085 |
| 2005 | 7 | 7 | #14,451 |
| 2004 | 6 | 6 | #16,027 |
| 2003 | 5 | 5 | #18,331 |