Mazzy
Mazzy was given to 34 girls in 2025, #4,237 among girls’ names; 938 Americans have been recorded with it since 1996 (Social Security Administration, published May 2026).
Girls and boys together; gaps are years SSA did not record (fewer than 5 births).
Births of Mazzy by year: SSA national baby-name file, 1880-2025, published May 8, 2026. SSA’s notes on the data.
How popular is Mazzy?
#4,237 among girls’ names, 2025
Mazzy rose from #4,364 in 2015 to #4,237 in 2025 among girls’ names; its share of girls born rose from 18.5 to 21.2 per million.
48 babies in 2012, the peak
Mazzy peaked in 2012, when 48 girls were given it, #3,407 among girls’ names. The 34 births of 2025 are 71% of that peak.
| Year | Births | Rank | Per million girls |
|---|---|---|---|
| 2025 | 34 | #4,237 | 21.2 |
| 2024 | 31 | #4,533 | 19.1 |
| 2023 | 41 | #3,749 | 25.6 |
| 2022 | 28 | #4,862 | 17.1 |
| 2021 | 26 | #5,040 | 15.8 |
| 2020 | 32 | #4,328 | 19.8 |
| 2019 | 35 | #4,123 | 20.9 |
| 2018 | 34 | #4,209 | 20.0 |
| 2017 | 33 | #4,347 | 19.1 |
| 2016 | 40 | #3,832 | 22.6 |
Every recorded year (30)
| Year | Births | Rank | Per million girls |
|---|---|---|---|
| 2015 | 33 | #4,364 | 18.5 |
| 2014 | 37 | #4,076 | 20.7 |
| 2013 | 38 | #3,974 | 21.7 |
| 2012 | 48 | #3,407 | 27.3 |
| 2011 | 39 | #3,886 | 22.2 |
| 2010 | 45 | #3,553 | 25.3 |
| 2009 | 42 | #3,781 | 22.9 |
| 2008 | 41 | #3,910 | 21.7 |
| 2007 | 36 | #4,268 | 18.7 |
| 2006 | 36 | #4,126 | 18.9 |
| 2005 | 25 | #5,200 | 13.5 |
| 2004 | 36 | #3,960 | 19.6 |
| 2003 | 24 | #5,188 | 13.1 |
| 2002 | 20 | #5,820 | 11.1 |
| 2001 | 26 | #4,638 | 14.4 |
| 2000 | 21 | #5,430 | 11.6 |
| 1999 | 24 | #4,673 | 13.5 |
| 1998 | 15 | #6,585 | 8.5 |
| 1997 | 5 | #15,256 | 2.9 |
| 1996 | 8 | #10,189 | 4.6 |
Ranks and shares: girls’ names in each year’s SSA file; share of all girls SSA recorded that year.
Is Mazzy a boy’s or a girl’s name?
Mazzy has been given almost only to girls: 5 boys in 30 years of records.
Girls and boys named Mazzy: the SSA national file counts each sex separately.
How many people are named Mazzy, and how old are they?
An estimated 930 Americans named Mazzy and born in the U.S. are alive in 2026 (99% of everyone recorded); the median is 14 years old and half are between 8 and 20. An estimate from SSA’s births and life tables, not a count.
The 2020 Census counted 720 people named Mazzy (703 women and girls, 17 men and boys). SSA’s births carried forward to Census day, April 1, 2020, predict 744 born in the U.S. The Census count is 3% below that prediction.
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).
Where are babies named Mazzy born?
| State | Births 2025 | Rank, girls | vs. national |
|---|---|---|---|
| California | 6 | #2,993 | 1.1× |
Where Mazzy is more common than its national share predicts
Relative to its national share, Mazzy is most over-represented in California: since 1996 it was given 1.1 times as often there as its national share each year would predict.
States: SSA state file, 1910-2025, published May 8, 2026; births count girls and boys together, and the rank is among girls’ names in the state in 2025. The file leaves out any state and year with fewer than 5 babies of the name, so small states are undercounted; each ratio compares the state’s births of Mazzy with the births its national share predicts year by year, for states with at least 100 births of the name.
How common is the spelling Mazzy?
Mazzy is a less common spelling of Mazie: SSA has recorded 938 Mazzy and 9,797 Mazie since 1880.
Of these 8 names spelled alike, given to 14,292 babies since 1880, Mazzy is the third most given (6.6% of them). In 2025 it was given to 34 of their 527 babies (6.5%), the fourth 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 Mazzy
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 Mazzy and names like it
- Compare Mazzy and MazieBirths, ranks, peak and the living estimate side by side.
- The most given names of the 2010sMazzy peaked in 2012.
- California’s most given namesThe state where SSA recorded the most babies named Mazzy since 1910.
- The top names of 2012The year the most babies were named Mazzy.
- The names of Generation ZMost people named Mazzy alive today were born 1997-2012.
- Names starting with MMost given first.