How old is someone named Maddox?
The average Maddox is 11 years old.
Half of all living Maddoxes are between 6 and 15.
When was Maddox popular?
Most of the Maddoxes in the country were born in the last 15 years. The name peaked in 2017 and is still near the top.
Popular names of 2017 · The most popular names of the 2010s →
Show the numbers by decade
| Born in | Babies born | Alive today |
|---|---|---|
| 1990s | 69 | under 100 |
| 2000s | 9,942 | 9,800 |
| 2010s | 26,556 | 26,000 |
| 2020s | 12,377 | 12,000 |
How many Maddoxes are still alive?
About 49,000 Maddoxes are alive in the US today. That's over 99% of the roughly 49,000 babies named Maddox since 1995.
Nearly every Maddox ever born is still alive, because almost all of them are young.
What generation is the name Maddox?
About two in three living Maddoxes are in Gen Alpha, born in 2013 or later.
Is Maddox an old name?
No. Maddox is one of the youngest names around: younger than 92 in 100 names on AgeByName.
Looking ahead: if babies keep getting the name at today's pace, the typical Maddox will be 27 in 2056, so the name is getting older.
Is Maddox a boy or girl name?
Mostly boys: 96.3% of living Maddoxes are men.
Names the same age as Maddox
NAME TWIN
Maddox's name twin is Kaiden. Of all 3,713 names on AgeByName, Kaiden's age curve is the closest match to Maddox's: 95% alike.
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Questions about the name Maddox
How old is the average Maddox?
The average Maddox in the US is 11 years old. The median is 11, so half are older and half younger.
How many people are named Maddox?
About 49,000 Maddoxes are alive in the US today, out of roughly 49,000 babies given the name since 1995.
When was the name Maddox most popular?
In 2017, when about 3,100 baby boys were named Maddox.
Is Maddox a Gen Alpha name?
Yes. About 66% of living Maddoxes are in Gen Alpha, born in 2013 or later.
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