Mairin is a rare variant of Marion that peaked in 2007 and has grown less common since.
Mairin is a girl name. In 2025 it ranked #9,243 for girl births in the United States (and #15,712 across all names), given to 11 babies. Mairin was first reported in SSA data in 1977 and peaked in 2007 (43 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2025 | 11 | 11 | #9,243 |
| 2024 | 12 | 12 | #8,752 |
| 2023 | 18 | 18 | #6,571 |
| 2022 | 10 | 10 | #10,140 |
| 2021 | 20 | 20 | #6,086 |
| 2020 | 16 | 16 | #7,104 |
| 2019 | 15 | 15 | #7,579 |
| 2018 | 17 | 17 | #6,984 |
| 2017 | 18 | 18 | #6,709 |
| 2016 | 18 | 18 | #6,815 |
| 2015 | 12 | 12 | #9,294 |
| 2014 | 17 | 17 | #7,195 |
| 2013 | 22 | 22 | #5,945 |
| 2012 | 19 | 19 | #6,772 |
| 2011 | 36 | 36 | #4,122 |
| 2010 | 23 | 23 | #5,899 |
| 2009 | 27 | 27 | #5,325 |
| 2008 | 31 | 31 | #4,836 |
| 2007 | 43 | 43 | #3,762 |
| 2006 | 24 | 24 | #5,649 |
| 2005 | 27 | 27 | #4,909 |
| 2004 | 33 | 33 | #4,242 |
| 2003 | 32 | 32 | #4,164 |
| 2002 | 15 | 15 | #7,294 |
| 2001 | 8 | 8 | #11,636 |
| 2000 | 15 | 15 | #7,025 |
| 1999 | 5 | 5 | #15,889 |
| 1998 | 15 | 15 | #6,581 |
| 1997 | 23 | — | #4,610 |
| 1996 | 11 | — | #7,908 |
| 1995 | 9 | — | #9,228 |
| 1994 | 10 | — | #8,527 |
| 1993 | 9 | — | #9,210 |
| 1992 | 8 | — | #10,066 |
| 1991 | 5 | — | #14,486 |
| 1990 | 12 | — | #7,141 |
| 1989 | 10 | — | #7,807 |
| 1988 | 15 | — | #5,488 |
| 1987 | 11 | — | #6,588 |
| 1986 | 7 | — | #9,141 |
| 1985 | 9 | — | #7,313 |
| 1984 | 9 | — | #7,156 |
| 1983 | 10 | — | #6,499 |
| 1982 | 5 | — | #11,534 |
| 1981 | 9 | — | #7,135 |
| 1980 | 9 | — | #7,140 |
| 1978 | 7 | — | #8,175 |
| 1977 | 6 | — | #9,158 |