Primarily a boy's name · Unisex — 28% girls / 72% boys
→ See names similar to Kiernan · Popular names of the 2000s · Boys names starting with K
Rank is among all boys' names registered that year.
| Year | Babies | Rank |
|---|---|---|
| 1957 | 5 | #4,286 |
| 1969 | 9 | #3,202 |
| 1970 | 5 | #5,105 |
| 1971 | 5 | #5,308 |
| 1976 | 5 | #6,064 |
| 1978 | 5 | #6,327 |
| 1981 | 7 | #5,228 |
| 1982 | 11 | #3,824 |
| 1983 | 5 | #6,811 |
| 1984 | 8 | #4,785 |
| 1985 | 10 | #4,215 |
| 1986 | 7 | #5,678 |
| 1987 | 14 | #3,437 |
| 1988 | 12 | #4,060 |
| 1989 | 14 | #3,920 |
| 1990 | 16 | #3,703 |
| 1991 | 20 | #3,176 |
| 1992 | 21 | #3,167 |
| 1993 | 32 | #2,376 |
| 1994 | 38 | #2,151 |
| 1995 | 34 | #2,325 |
| 1996 | 50 | #1,832 |
| 1997 | 40 | #2,190 |
| 1998 | 39 | #2,295 |
| 1999 | 48 | #2,009 |
| 2000 | 68 | #1,694 |
| 2001 | 60 | #1,854 |
| 2002 | 67 | #1,732 |
| 2003 | 69 | #1,754 |
| 2004 | 56 | #2,120 |
| 2005 | 67 | #1,899 |
| 2006 | 49 | #2,498 |
| 2007 | 66 | #2,081 |
| 2008 | 77 | #1,888 |
| 2009 | 66 | #2,085 |
| 2010 | 74 | #1,920 |
| 2011 | 60 | #2,188 |
| 2012 | 41 | #2,891 |
| 2013 | 34 | #3,239 |
| 2014 | 42 | #2,833 |
| 2015 | 40 | #2,942 |
| 2016 | 32 | #3,484 |
| 2017 | 54 | #2,403 |
| 2018 | 43 | #2,823 |
| 2019 | 29 | #3,764 |
| 2020 | 33 | #3,377 |
| 2021 | 41 | #3,002 |
| 2022 | 31 | #3,658 |
| 2023 | 29 | #3,843 |
| 2024 | 39 | #3,119 |