Fun Facts About the Name Mairin
- 753 babies named Mairin: U.S. records list 753 babies given the name Mairin from 1880 through 2025.
What Does the Name Mairin Mean?
Mairin is an anglicized spelling of the Irish name Máirín, a diminutive of Máire, the Irish form of Mary. The name traveled from Hebrew Miryam into Greek as Mariam and Maria, then into Latin as Maria, which Irish borrowed as Máire. The Irish suffix -ín is a diminutive, so the literal sense of Máirín is "little Mary" - a pet form of the name rather than a separate word with its own root.
The meaning behind Miryam itself is not settled. Proposed explanations include a connection to a Hebrew root for "bitter" and one for "rebellious," while "beloved" is often given as a customary interpretation rather than a demonstrated derivation. Because none of these is firmly established, the meaning of Mary - and therefore of Máirín - is best described as uncertain, with "little Mary" as the literal, structural sense.
Mairin Name History & Origins
Mary entered Irish usage through the spread of Christianity and the Latin Bible, and Máire became one of the most common names in Ireland. From it, speakers formed the diminutive Máirín; the same name, anglicized in spelling and pronunciation, produced Maureen, which became widespread in English-speaking countries.
Mairin as written without the accent is the common English-language spelling of Máirín. In Irish-language sources the síneadh fada is normally kept, as in Máirín, and the name appears in modern Ireland in both forms. Writers and public figures have borne the name - for example the Irish writer and republican activist Máirín Cregan - but its use rests on the long-established Irish practice of forming pet names from Máire with the suffix -ín, not on any single literary work.
In English-speaking countries the spelling Mairin is also read by some speakers as a form of Maren or Marin, and Welsh Mair (the Welsh form of Mary) looks similar. Those are separate names with their own histories, and similarity of spelling does not by itself show a shared origin.
How Popular is the Name Mairin?
Mairin has historically been an exceptionally rare given name in the United States, remaining well outside the national mainstream. It saw its highest recorded annual births in 2007. Its best rank was #3,762 in 2007.
U.S. name popularity from 1880-2025, based on SSA data. Rank shows how the name compares with other names - lower numbers mean greater popularity. Births shows how many babies received the name each year.
| Year | Rank | Births | % |
|---|---|---|---|
| 2025 | #9,243 | 11 | 0.0007% |
| 2024 | #8,724 | 12 | 0.0007% |
| 2023 | #6,564 | 18 | 0.0011% |
| 2022 | #10,131 | 10 | 0.0006% |
| 2021 | #6,081 | 20 | 0.0012% |
| 2020 | #7,100 | 16 | 0.0010% |
| 2019 | #7,576 | 15 | 0.0009% |
| 2018 | #6,979 | 17 | 0.0010% |
| 2017 | #6,707 | 18 | 0.0010% |
| 2016 | #6,814 | 18 | 0.0010% |
| 2015 | #9,289 | 12 | 0.0007% |
| 2014 | #7,194 | 17 | 0.0010% |
| 2013 | #5,944 | 22 | 0.0013% |
| 2012 | #6,769 | 19 | 0.0011% |
| 2011 | #4,121 | 36 | 0.0020% |
| 2010 | #5,900 | 23 | 0.0013% |
| 2009 | #5,324 | 27 | 0.0015% |
| 2008 | #4,836 | 31 | 0.0016% |
| 2007 | #3,762 | 43 | 0.0022% |
| 2006 | #5,649 | 24 | 0.0013% |
| 2005 | #4,907 | 27 | 0.0015% |
| 2004 | #4,241 | 33 | 0.0018% |
| 2003 | #4,164 | 32 | 0.0018% |
| 2002 | #7,294 | 15 | 0.0008% |
| 2001 | #11,636 | 8 | 0.0004% |
| 2000 | #7,025 | 15 | 0.0008% |
| 1999 | #15,889 | 5 | 0.0003% |
| 1998 | #6,581 | 15 | 0.0008% |
| 1997 | #4,610 | 23 | 0.0013% |
| 1996 | #7,908 | 11 | 0.0006% |
| 1995 | #9,228 | 9 | 0.0005% |
| 1994 | #8,529 | 10 | 0.0006% |
| 1993 | #9,210 | 9 | 0.0005% |
| 1992 | #10,064 | 8 | 0.0004% |
| 1991 | #14,486 | 5 | 0.0003% |
| 1990 | #7,141 | 12 | 0.0006% |
| 1989 | #7,807 | 10 | 0.0005% |
| 1988 | #5,488 | 15 | 0.0008% |
| 1987 | #6,588 | 11 | 0.0006% |
| 1986 | #9,141 | 7 | 0.0004% |
| 1985 | #7,313 | 9 | 0.0005% |
| 1984 | #7,155 | 9 | 0.0005% |
| 1983 | #6,499 | 10 | 0.0006% |
| 1982 | #11,533 | 5 | 0.0003% |
| 1981 | #7,135 | 9 | 0.0005% |
| 1980 | #7,140 | 9 | 0.0005% |
| 1978 | #8,174 | 7 | 0.0005% |
| 1977 | #9,157 | 6 | 0.0004% |
Name popularity over more than a century, based on Social Security Administration data. Gaps in the chart indicate years when the name does not appear in the published records.
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How the Name Mairin Shapes Your Personality and Life?
You have psychic power. You can carry on for others with joy. You have a receptive nature and may bear burdens for others. You are pragmatic, thorough, strong-willed, practical and stubborn at times. You are hard working, often martyr to duty. You like home and security above all. You are bold, independent, inquisitive and interested in research. You know what you want and why you want it.
You are always looking for a chance to do your own thing, to be your own person, and to have things done your own way.
✦ Mairin's Deeper Meaning & Tips for Parents Discover Mairin's symbolic numbers and practical tips for choosing a name that complements your child's birth date.