Merrin is a very rare girls' name that peaked in 2020 and remains in steady use.
Merrin is a girl name. In 2025 it ranked #8,186 for girl births in the United States (and #14,053 across all names), given to 13 babies. Merrin first appears in 1981 and peaked in 2020 (15 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2025 | 13 | 13 | #8,186 |
| 2024 | 15 | 15 | #7,476 |
| 2023 | 14 | 14 | #7,918 |
| 2022 | 11 | 11 | #9,453 |
| 2021 | 9 | 9 | #10,845 |
| 2020 | 15 | 15 | #7,453 |
| 2019 | 8 | 8 | #12,077 |
| 2018 | 9 | 9 | #11,158 |
| 2017 | 10 | 10 | #10,475 |
| 2016 | 8 | 8 | #12,512 |
| 2015 | 14 | 14 | #8,292 |
| 2014 | 7 | 7 | #14,088 |
| 2013 | 5 | 5 | #18,379 |
| 2012 | 7 | 7 | #14,521 |
| 2011 | 7 | 7 | #14,331 |
| 2010 | 8 | 8 | #13,081 |
| 2009 | 9 | 9 | #12,124 |
| 2008 | 5 | 5 | #19,498 |
| 2007 | 11 | 11 | #10,593 |
| 2006 | 10 | 10 | #11,167 |
| 2005 | 12 | 12 | #9,257 |
| 2004 | 10 | 10 | #10,444 |
| 2003 | 5 | 5 | #17,475 |
| 2002 | 8 | 8 | #11,823 |
| 2001 | 5 | 5 | #17,051 |
| 1999 | 6 | 6 | #13,833 |
| 1998 | 6 | 6 | #13,549 |
| 1996 | 6 | — | #12,898 |
| 1992 | 6 | — | #12,797 |
| 1981 | 5 | — | #11,498 |