Mazzy is a rare variant of Macy that peaked in 2012 and remains in steady use.
Mazzy is predominantly a girl name. In 2025 it ranked #4,238 for girl births in the United States (and #7,368 across all names), given to 34 babies. Mazzy first appears in 1996 and peaked in 2012 (48 births).
| Year | U.S. births | U.S. + territories | ♀ Rank | ♂ Rank |
|---|---|---|---|---|
| 2025 | 34 | 34 | #4,238 | — |
| 2024 | 31 | 31 | #4,535 | — |
| 2023 | 41 | 41 | #3,751 | — |
| 2022 | 28 | 28 | #4,865 | — |
| 2021 | 31 | 31 | #5,044 | #13,408 |
| 2020 | 32 | 32 | #4,330 | — |
| 2019 | 35 | 35 | #4,124 | — |
| 2018 | 34 | 34 | #4,210 | — |
| 2017 | 33 | 33 | #4,348 | — |
| 2016 | 40 | 40 | #3,832 | — |
| 2015 | 33 | 33 | #4,365 | — |
| 2014 | 37 | 37 | #4,078 | — |
| 2013 | 38 | 38 | #3,976 | — |
| 2012 | 48 | 48 | #3,408 | — |
| 2011 | 39 | 39 | #3,887 | — |
| 2010 | 45 | 45 | #3,554 | — |
| 2009 | 42 | 42 | #3,782 | — |
| 2008 | 41 | 41 | #3,911 | — |
| 2007 | 36 | 36 | #4,269 | — |
| 2006 | 36 | 36 | #4,127 | — |
| 2005 | 25 | 25 | #5,204 | — |
| 2004 | 36 | 36 | #3,964 | — |
| 2003 | 24 | 24 | #5,193 | — |
| 2002 | 20 | 20 | #5,825 | — |
| 2001 | 26 | 26 | #4,643 | — |
| 2000 | 21 | 21 | #5,435 | — |
| 1999 | 24 | 24 | #4,678 | — |
| 1998 | 15 | 15 | #6,590 | — |
| 1997 | 5 | — | #15,262 | — |
| 1996 | 8 | — | #10,194 | — |