How old is someone named Macey?
The average Macey is 21 years old.
Half of all living Maceys are between 15 and 27.
When was Macey popular?
Macey rose fast and peaked in 2001, then faded almost as fast. 59% of all Maceys were born within 15 years of each other.
Popular names of 2001 · The most popular names of the 2000s →
Show the numbers by decade
| Born in | Babies born | Alive today |
|---|---|---|
| 1900s | 16 | 0 |
| 1910s | 48 | 0 |
| 1920s | 21 | 0 |
| 1930s | 12 | 0 |
| 1940s | 10 | under 100 |
| 1960s | 30 | under 100 |
| 1970s | 105 | under 100 |
| 1980s | 227 | 220 |
| 1990s | 2,832 | 2,800 |
| 2000s | 4,827 | 4,800 |
| 2010s | 2,657 | 2,600 |
| 2020s | 802 | 800 |
How many Maceys are still alive?
About 11,000 Maceys are alive in the US today. That's 98% of the roughly 12,000 babies named Macey since 1900.
Nearly every Macey ever born is still alive, because almost all of them are young.
What generation is the name Macey?
More than half of living Maceys are in Gen Z, born between 1997 and 2012.
- Gen X 1%
- Millennial 16%
- Gen Z 62%
- Gen Alpha 21%
Is Macey an old name?
Not really. Macey is younger than 67 in 100 names on AgeByName.
Looking ahead: if babies keep getting the name at today's pace, the typical Macey will be 41 in 2056, so the name is getting older.
Is Macey a boy or girl name?
Almost entirely girls: 99.8% of living Maceys are women.
Names the same age as Macey
NAME TWIN
Macey's name twin is Hailee. Of all 3,713 names on AgeByName, Hailee's age curve is the closest match to Macey's: 94% alike.
Other spellings: Macy (21) · Maci (15) · Macie (17) · Maisie (10)
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Questions about the name Macey
How old is the average Macey?
The average Macey in the US is 21 years old. The median is 21, so half are older and half younger.
How many people are named Macey?
About 11,000 Maceys are alive in the US today, out of roughly 12,000 babies given the name since 1900.
When was the name Macey most popular?
In 2001, when about 560 baby girls were named Macey.
Is Macey a Gen Z name?
Yes. About 62% of living Maceys are in Gen Z, born between 1997 and 2012.
Estimates from Social Security Administration baby-name records (births 1880–2025) and SSA cohort life tables (2026 Trustees Report). Updated each spring. How we calculate this