The baby name Kiera appears in baby name data for the United States from 1969 to 2024. It was most popular in 2007 with 1,423 babies given the name.
In the later years of this period, Kiera has become more popular compared with earlier years.
| Year | Count |
|---|---|
| 1969 | 6 |
| 1971 | 5 |
| 1974 | 8 |
| 1975 | 23 |
| 1976 | 12 |
| 1979 | 22 |
| 1981 | 28 |
| 1982 | 46 |
| 1983 | 26 |
| 1984 | 40 |
| 1985 | 78 |
| 1986 | 109 |
| 1987 | 117 |
| 1988 | 165 |
| 1989 | 574 |
| 1990 | 459 |
| 1991 | 717 |
| 1992 | 698 |
| 1993 | 540 |
| 1994 | 686 |
| 1995 | 582 |
| 1996 | 515 |
| 1997 | 619 |
| 1998 | 719 |
| 1999 | 736 |
| 2000 | 652 |
| 2001 | 646 |
| 2002 | 579 |
| 2003 | 715 |
| 2004 | 1,018 |
| 2005 | 1,195 |
| 2006 | 1,360 |
| 2007 | 1,423 |
| 2008 | 1,270 |
| 2009 | 1,056 |
| 2010 | 801 |
| 2011 | 683 |
| 2012 | 514 |
| 2013 | 447 |
| 2014 | 451 |
| 2015 | 457 |
| 2016 | 368 |
| 2017 | 357 |
| 2018 | 264 |
| 2019 | 273 |
| 2020 | 232 |
| 2021 | 263 |
| 2022 | 166 |
| 2023 | 181 |
| 2024 | 206 |