Morrigan is a rare variant of Morgan that has climbed to its highest level yet, peaking in 2023.
Morrigan is a girl name. In 2025 it ranked #2,742 for girl births in the United States (and #4,831 across all names), given to 63 babies. Morrigan first appears in 1995 and peaked in 2023 (69 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2025 | 63 | 63 | #2,742 |
| 2024 | 41 | 41 | #3,734 |
| 2023 | 69 | 69 | #2,577 |
| 2022 | 53 | 53 | #3,108 |
| 2021 | 39 | 39 | #3,854 |
| 2020 | 44 | 44 | #3,480 |
| 2019 | 48 | 48 | #3,319 |
| 2018 | 47 | 47 | #3,382 |
| 2017 | 40 | 40 | #3,823 |
| 2016 | 41 | 41 | #3,756 |
| 2015 | 48 | 48 | #3,377 |
| 2014 | 47 | 47 | #3,404 |
| 2013 | 46 | 46 | #3,446 |
| 2012 | 36 | 36 | #4,191 |
| 2011 | 33 | 33 | #4,436 |
| 2010 | 37 | 37 | #4,087 |
| 2009 | 36 | 36 | #4,252 |
| 2008 | 30 | 30 | #4,979 |
| 2007 | 39 | 39 | #4,034 |
| 2006 | 37 | 37 | #4,058 |
| 2005 | 30 | 30 | #4,553 |
| 2004 | 30 | 30 | #4,579 |
| 2003 | 27 | 27 | #4,774 |
| 2002 | 26 | 26 | #4,717 |
| 2001 | 37 | 37 | #3,610 |
| 2000 | 30 | 30 | #4,142 |
| 1999 | 28 | 28 | #4,170 |
| 1998 | 16 | 16 | #6,281 |
| 1997 | 18 | — | #5,554 |
| 1996 | 15 | — | #6,278 |
| 1995 | 8 | — | #10,201 |