The baby name Morrigan appears in baby name data for the United States from 2001 to 2023. It was most popular in 2015 with 26 babies given the name.
Over the period shown, Morrigan has stayed at a similar level of popularity.
| Year | Count |
|---|---|
| 2001 | 15 |
| 2007 | 6 |
| 2011 | 5 |
| 2012 | 5 |
| 2015 | 26 |
| 2017 | 5 |
| 2018 | 5 |
| 2019 | 14 |
| 2023 | 5 |