Mazy
Mazy was given to 11 girls in 2025, #9,263 among girls’ names; 253 Americans have been recorded with it since 1915 (Social Security Administration, published May 2026).
Girls and boys together; gaps are years SSA did not record (fewer than 5 births).
Births of Mazy by year: SSA national baby-name file, 1880-2025, published May 8, 2026. SSA’s notes on the data.
How popular is Mazy?
#9,263 among girls’ names, 2025
Mazy fell from #8,768 in 2015 to #9,263 in 2025 among girls’ names; its share of girls born fell from 7.3 to 6.8 per million.
14 babies in 2006, the peak
Mazy peaked in 2006, when 14 girls were given it, #8,553 among girls’ names. The 11 births of 2025 are 79% of that peak.
| Year | Births | Rank | Per million girls |
|---|---|---|---|
| 2025 | 11 | #9,263 | 6.8 |
| 2024 | 11 | #9,349 | 6.8 |
| 2023 | 12 | #8,794 | 7.5 |
| 2022 | 13 | #8,353 | 7.9 |
| 2021 | 8 | #11,813 | 4.9 |
| 2020 | 12 | #8,763 | 7.4 |
| 2019 | 12 | #8,929 | 7.1 |
| 2018 | 8 | #12,108 | 4.7 |
| 2017 | 9 | #11,303 | 5.2 |
| 2016 | 13 | #8,704 | 7.3 |
Every recorded year (28)
| Year | Births | Rank | Per million girls |
|---|---|---|---|
| 2015 | 13 | #8,768 | 7.3 |
| 2014 | 9 | #11,615 | 5.0 |
| 2013 | 13 | #8,887 | 7.4 |
| 2012 | 7 | #14,491 | 4.0 |
| 2011 | 8 | #12,955 | 4.5 |
| 2010 | 8 | #13,057 | 4.5 |
| 2009 | 6 | #16,547 | 3.3 |
| 2008 | 5 | #19,463 | 2.6 |
| 2007 | 7 | #14,924 | 3.6 |
| 2006 | 14 | #8,553 | 7.4 |
| 2005 | 9 | #11,512 | 4.9 |
| 2004 | 10 | #10,425 | 5.4 |
| 2002 | 7 | #13,137 | 3.9 |
| 2000 | 7 | #12,654 | 3.9 |
| 1999 | 5 | #15,984 | 2.8 |
| 1996 | 5 | #14,982 | 2.9 |
| 1930 | 6 | #4,384 | 5.3 |
| 1915 | 5 | #4,743 | 5.1 |
Ranks and shares: girls’ names in each year’s SSA file; share of all girls SSA recorded that year.
Is Mazy a boy’s or a girl’s name?
Mazy has been recorded only for girls: SSA lists no boys with the name in 28 years of records (it lists a name only in years with 5 or more babies of a sex).
Girls and boys named Mazy: the SSA national file counts each sex separately.
How many people are named Mazy, and how old are they?
An estimated 241 Americans named Mazy and born in the U.S. are alive in 2026 (95% of everyone recorded); the median is 11 years old and half are between 6 and 19. An estimate from SSA’s births and life tables, not a count.
The 2020 Census counted 235 people named Mazy (234 women and girls, 1 man or boy). SSA’s births carried forward to Census day, April 1, 2020, predict 178 born in the U.S. The Census count is 32% above that prediction. Possible reasons: the Census counts people born abroad, whom SSA’s files leave out, and it records the name people give, which SSA may have recorded under another spelling or as part of a compound name.
Living estimate: SSA births carried forward with the survival rates in SSA’s cohort life tables (2024 Trustees Report) for each birth year and sex. How the estimate is made. Count: Census Bureau, first names in the 2020 Census (released April 14, 2026; names reported 100 or more times, with the Bureau’s disclosure-avoidance adjustment).
How common is the spelling Mazy?
Mazy is a less common spelling of Mazie: SSA has recorded 253 Mazy and 9,797 Mazie since 1880.
Of these 8 names spelled alike, given to 13,978 babies since 1880, Mazy is the sixth most given (1.8% of them). In 2025 it was given to 11 of their 536 babies (2.1%), the eighth most given that year.
Spelled alike: names in the SSA national file with the same pattern of letters and sounds and at most two letters apart, and Wiktionary’s listed forms; births since 1880 and in 2025, and each name’s peak year, from the SSA national file, published May 8, 2026. Some are separate names, not spellings of one.
Names that rose and fell in the same decades as Mazy
Names whose births rose and fell across the same decades, measured on each decade’s share of births.
Similar histories: each decade’s share of births, from the SSA national file, 1880-2025, published May 8, 2026. SSA’s notes on the data.
More about Mazy and names like it
- Compare Mazy and MazieBirths, ranks, peak and the living estimate side by side.
- The most given names of the 2000sMazy peaked in 2006.
- The top names of 2006The year the most babies were named Mazy.
- The names of Generation AlphaMost people named Mazy alive today were born 2013-2025.
- Names starting with MMost given first.