Mackenna is an uncommon variant of Makenna that peaked in 2008 and has grown less common since.
Mackenna is predominantly a girl name. In 2025 it ranked #3,233 for girl births in the United States (and #5,719 across all names), given to 49 babies. Mackenna first appears in 1986 and peaked in 2008 (187 births).
| Year | U.S. births | U.S. + territories | ♀ Rank | ♂ Rank |
|---|---|---|---|---|
| 2025 | 49 | 49 | #3,233 | — |
| 2024 | 55 | 55 | #2,998 | — |
| 2023 | 72 | 72 | #2,481 | — |
| 2022 | 72 | 72 | #2,508 | — |
| 2021 | 85 | 85 | #2,201 | — |
| 2020 | 72 | 72 | #2,433 | — |
| 2019 | 93 | 93 | #2,053 | — |
| 2018 | 89 | 89 | #2,141 | — |
| 2017 | 76 | 76 | #2,395 | — |
| 2016 | 109 | 109 | #1,879 | — |
| 2015 | 104 | 104 | #1,944 | — |
| 2014 | 98 | 98 | #2,021 | — |
| 2013 | 129 | 129 | #1,653 | — |
| 2012 | 147 | 147 | #1,515 | — |
| 2011 | 148 | 148 | #1,508 | — |
| 2010 | 177 | 177 | #1,333 | — |
| 2009 | 141 | 141 | #1,599 | — |
| 2008 | 187 | 187 | #1,322 | — |
| 2007 | 167 | 167 | #1,421 | — |
| 2006 | 172 | 172 | #1,352 | — |
| 2005 | 152 | 152 | #1,410 | — |
| 2004 | 134 | 134 | #1,512 | — |
| 2003 | 136 | 136 | #1,449 | — |
| 2002 | 137 | 137 | #1,407 | — |
| 2001 | 139 | 139 | #1,374 | — |
| 2000 | 133 | 133 | #1,400 | — |
| 1999 | 116 | 116 | #1,487 | — |
| 1998 | 105 | 105 | #1,575 | — |
| 1997 | 78 | — | #1,894 | — |
| 1996 | 99 | — | #1,581 | — |
| 1995 | 62 | — | #2,406 | #6,751 |
| 1994 | 39 | — | #3,018 | — |
| 1993 | 26 | — | #4,058 | — |
| 1992 | 27 | — | #3,923 | — |
| 1991 | 7 | — | #10,991 | — |
| 1990 | 10 | — | #8,259 | — |
| 1989 | 8 | — | #9,273 | — |
| 1988 | 8 | — | #8,869 | — |
| 1987 | 5 | — | #12,441 | — |
| 1986 | 5 | — | #12,015 | — |