How old is someone named Kolten?
The average Kolten is 15 years old.
Half of all living Koltens are between 9 and 21.
When was Kolten popular?
Kolten is a modern favorite: it climbed through the 2000s and hit its high in 2015. 153 babies got the name in 2025.
Popular names of 2015 · The most popular names of the 2010s →
Show the numbers by decade
| Born in | Babies born | Alive today |
|---|---|---|
| 1980s | 61 | under 100 |
| 1990s | 731 | 710 |
| 2000s | 1,472 | 1,500 |
| 2010s | 2,691 | 2,700 |
| 2020s | 974 | 970 |
How many Koltens are still alive?
About 5,900 Koltens are alive in the US today. That's 99% of the roughly 5,900 babies named Kolten since 1987.
Nearly every Kolten ever born is still alive, because almost all of them are young.
What generation is the name Kolten?
About half of living Koltens are in Gen Alpha, born in 2013 or later.
- Millennial 8%
- Gen Z 44%
- Gen Alpha 47%
Is Kolten an old name?
No. Kolten is one of the youngest names around: younger than 82 in 100 names on AgeByName.
Looking ahead: if babies keep getting the name at today's pace, the typical Kolten will be 32 in 2056, so the name is getting older.
Is Kolten a boy or girl name?
Almost entirely boys: over 99.9% of living Koltens are men.
Names the same age as Kolten
NAME TWIN
Kolten's name twin is Kolton. Of all 3,713 names on AgeByName, Kolton's age curve is the closest match to Kolten's: 93% alike.
Other spellings: Colten (19)
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Questions about the name Kolten
How old is the average Kolten?
The average Kolten in the US is 15 years old. The median is 14, so half are older and half younger.
How many people are named Kolten?
About 5,900 Koltens are alive in the US today, out of roughly 5,900 babies given the name since 1987.
When was the name Kolten most popular?
In 2015, when about 310 baby boys were named Kolten.
Is Kolten a Gen Alpha name?
Partly. Gen Alpha are the largest group, about 47% of living Koltens, but the name spans several generations.
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