Hailley is a rare variant of Hailey that peaked in 2000 and has since faded.
Hailley is a girl name. It last appears in U.S. records in 2022. Hailley was first reported in SSA data in 1986 and peaked in 2000 (36 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2022 | 5 | 5 | #16,184 |
| 2013 | 8 | 8 | #12,407 |
| 2012 | 6 | 6 | #15,647 |
| 2011 | 5 | 5 | #17,731 |
| 2010 | 14 | 14 | #8,411 |
| 2009 | 12 | 12 | #9,594 |
| 2008 | 22 | 22 | #6,214 |
| 2007 | 13 | 13 | #9,187 |
| 2006 | 20 | 20 | #6,441 |
| 2005 | 23 | 23 | #5,500 |
| 2004 | 30 | 30 | #4,534 |
| 2003 | 27 | 27 | #4,720 |
| 2002 | 33 | 33 | #3,915 |
| 2001 | 13 | 13 | #7,900 |
| 2000 | 36 | 36 | #3,611 |
| 1999 | 22 | 22 | #4,923 |
| 1998 | 22 | 22 | #4,849 |
| 1997 | 20 | — | #5,090 |
| 1996 | 18 | — | #5,363 |
| 1995 | 19 | — | #5,090 |
| 1994 | 21 | — | #4,739 |
| 1993 | 23 | — | #4,435 |
| 1992 | 15 | — | #6,117 |
| 1991 | 9 | — | #8,845 |
| 1990 | 13 | — | #6,600 |
| 1986 | 6 | — | #9,965 |