Kieron is a rare variant of Kieran that peaked in 2000 and has since faded.
Kieron is a boy name. In 2025 it ranked #13,063 for boy births in the United States (and #26,839 across all names), given to 5 babies. Kieron was first reported in SSA data in 1953 and peaked in 2000 (31 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2025 | 5 | 5 | #13,063 |
| 2024 | 7 | 7 | #10,451 |
| 2023 | 9 | 9 | #8,614 |
| 2022 | 11 | 11 | #7,523 |
| 2021 | 10 | 10 | #7,896 |
| 2020 | 6 | 6 | #11,366 |
| 2019 | 14 | 14 | #6,274 |
| 2018 | 7 | 7 | #10,259 |
| 2017 | 10 | 10 | #7,893 |
| 2016 | 15 | 15 | #5,936 |
| 2015 | 13 | 13 | #6,537 |
| 2014 | 15 | 15 | #5,883 |
| 2013 | 14 | 14 | #6,096 |
| 2012 | 9 | 9 | #8,554 |
| 2011 | 17 | 17 | #5,332 |
| 2010 | 25 | 25 | #4,056 |
| 2009 | 22 | 22 | #4,517 |
| 2008 | 23 | 23 | #4,338 |
| 2007 | 16 | 16 | #5,570 |
| 2006 | 15 | 15 | #5,680 |
| 2005 | 21 | 21 | #4,274 |
| 2004 | 19 | 19 | #4,517 |
| 2003 | 13 | 13 | #5,738 |
| 2002 | 21 | 21 | #3,985 |
| 2001 | 23 | 23 | #3,679 |
| 2000 | 31 | 31 | #2,897 |
| 1999 | 24 | 24 | #3,329 |
| 1998 | 16 | 16 | #4,311 |
| 1997 | 16 | — | #4,160 |
| 1996 | 23 | — | #3,165 |
| 1995 | 16 | — | #3,974 |
| 1994 | 13 | — | #4,678 |
| 1993 | 12 | — | #4,876 |
| 1992 | 14 | — | #4,232 |
| 1991 | 9 | — | #5,757 |
| 1990 | 13 | — | #4,296 |
| 1989 | 14 | — | #3,921 |
| 1988 | 13 | — | #3,804 |
| 1987 | 13 | — | #3,639 |
| 1986 | 5 | — | #7,315 |
| 1985 | 6 | — | #6,190 |
| 1984 | 5 | — | #6,877 |
| 1983 | 10 | — | #4,024 |
| 1982 | 7 | — | #5,335 |
| 1981 | 8 | — | #4,756 |
| 1980 | 5 | — | #6,794 |
| 1979 | 6 | — | #5,747 |
| 1978 | 5 | — | #6,330 |
| 1977 | 6 | — | #5,513 |
| 1976 | 7 | — | #4,695 |
| 1974 | 5 | — | #5,635 |
| 1973 | 6 | — | #4,827 |
| 1972 | 9 | — | #3,493 |
| 1971 | 9 | — | #3,533 |
| 1970 | 10 | — | #3,181 |
| 1969 | 8 | — | #3,457 |
| 1968 | 6 | — | #3,930 |
| 1967 | 5 | — | #4,272 |
| 1966 | 5 | — | #4,262 |
| 1965 | 5 | — | #4,210 |
| 1953 | 5 | — | #4,097 |