How old is someone named Maddison?
The average Maddison is 16 years old.
Half of all living Maddisons are between 9 and 22.
When was Maddison popular?
Most of the Maddisons in the country were born in the last 15 years. The name peaked in 2009 and is still near the top.
Popular names of 2009 · The most popular names of the 2000s →
Show the numbers by decade
| Born in | Babies born | Alive today |
|---|---|---|
| 1980s | 182 | 180 |
| 1990s | 3,278 | 3,200 |
| 2000s | 7,457 | 7,400 |
| 2010s | 9,335 | 9,300 |
| 2020s | 3,864 | 3,800 |
How many Maddisons are still alive?
About 24,000 Maddisons are alive in the US today. That's over 99% of the roughly 24,000 babies named Maddison since 1985.
Nearly every Maddison ever born is still alive, because almost all of them are young.
What generation is the name Maddison?
About half of living Maddisons are in Gen Z, born between 1997 and 2012.
- Millennial 8%
- Gen Z 50%
- Gen Alpha 42%
Is Maddison an old name?
No. Maddison is one of the youngest names around: younger than 80 in 100 names on AgeByName.
Looking ahead: if babies keep getting the name at today's pace, the typical Maddison will be 32 in 2056, so the name is getting older.
Is Maddison a boy or girl name?
Almost entirely girls: 99.8% of living Maddisons are women.
Names the same age as Maddison
NAME TWIN
Maddison's name twin is Jaycee. Of all 3,713 names on AgeByName, Jaycee's age curve is the closest match to Maddison's: 93% alike.
Other spellings: Madison (20) · Madyson (19)
Compare: Maddison vs. Madison
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Questions about the name Maddison
How old is the average Maddison?
The average Maddison in the US is 16 years old. The median is 15, so half are older and half younger.
How many people are named Maddison?
About 24,000 Maddisons are alive in the US today, out of roughly 24,000 babies given the name since 1985.
When was the name Maddison most popular?
In 2009, when about 1,200 baby girls were named Maddison.
Is Maddison a Gen Z name?
Yes. About 50% of living Maddisons 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