Jaki is a rare variant of Jack that peaked in 2006 and has grown less common since.
Jaki is predominantly a boy name. In 2025 it ranked #6,609 for boy births in the United States (and #13,863 across all names), given to 13 babies. Jaki first appears in 1956 and peaked in 2006 (20 births).
| Year | U.S. births | U.S. + territories | ♀ Rank | ♂ Rank |
|---|---|---|---|---|
| 2025 | 13 | 13 | — | #6,609 |
| 2024 | 10 | 10 | — | #7,992 |
| 2023 | 8 | 8 | — | #9,272 |
| 2022 | 8 | 8 | — | #9,341 |
| 2021 | 5 | 5 | — | #12,923 |
| 2020 | 8 | 8 | — | #9,060 |
| 2018 | 6 | 6 | — | #11,360 |
| 2017 | 6 | 6 | — | #11,333 |
| 2016 | 10 | 10 | — | #7,829 |
| 2015 | 8 | 8 | — | #9,089 |
| 2014 | 8 | 8 | — | #9,125 |
| 2013 | 5 | 5 | — | #12,913 |
| 2012 | 10 | 10 | — | #7,781 |
| 2011 | 6 | 6 | — | #11,424 |
| 2010 | 15 | 15 | — | #5,854 |
| 2009 | 12 | 12 | — | #6,980 |
| 2008 | 13 | 13 | — | #6,562 |
| 2007 | 11 | 11 | — | #7,300 |
| 2006 | 25 | 25 | #18,293 | #4,583 |
| 2005 | 10 | 10 | — | #7,349 |
| 2004 | 6 | 6 | — | #10,513 |
| 2003 | 13 | 13 | — | #5,686 |
| 2002 | 11 | 11 | — | #6,271 |
| 2001 | 6 | 6 | — | #9,775 |
| 2000 | 6 | 6 | — | #9,585 |
| 1999 | 5 | 5 | — | #10,590 |
| 1996 | 9 | — | — | #6,193 |
| 1995 | 7 | — | — | #7,308 |
| 1993 | 6 | — | — | #8,053 |
| 1991 | 6 | — | #12,074 | — |
| 1989 | 5 | — | #13,163 | — |
| 1988 | 6 | — | #10,873 | — |
| 1981 | 6 | — | #9,531 | — |
| 1976 | 6 | — | #8,528 | — |
| 1975 | 10 | — | #5,690 | — |
| 1974 | 5 | — | #9,269 | — |
| 1972 | 8 | — | #6,171 | — |
| 1971 | 9 | — | #5,706 | — |
| 1964 | 9 | — | #4,758 | — |
| 1963 | 6 | — | #6,146 | — |
| 1961 | 5 | — | #6,961 | — |
| 1957 | 7 | — | #5,099 | — |
| 1956 | 7 | — | #5,030 | — |