How old is someone named Miller?
The average Miller is 15 years old.
Half of all living Millers are between 3 and 18.
When was Miller popular?
Miller has been rising for years and peaked in 2025, so most Millers are still kids.
Popular names of 2025 · The most popular names of the 2020s →
Show the numbers by decade
| Born in | Babies born | Alive today |
|---|---|---|
| 1900s | 140 | 0 |
| 1910s | 546 | 0 |
| 1920s | 758 | 0 |
| 1930s | 536 | under 100 |
| 1940s | 416 | 180 |
| 1950s | 402 | 270 |
| 1960s | 269 | 220 |
| 1970s | 233 | 210 |
| 1980s | 216 | 200 |
| 1990s | 598 | 580 |
| 2000s | 1,379 | 1,400 |
| 2010s | 3,072 | 3,000 |
| 2020s | 5,170 | 5,100 |
How many Millers are still alive?
About 11,000 Millers are alive in the US today. That's 81% of the roughly 14,000 babies named Miller since 1880.
Most Millers ever born are still alive.
What generation is the name Miller?
About two in three living Millers are in Gen Alpha, born in 2013 or later.
Is Miller an old name?
No. Miller is one of the youngest names around: younger than 83 in 100 names on AgeByName.
Looking ahead: if babies keep getting the name at today's pace, the typical Miller will be 21 in 2056, so the name is aging slowly.
Is Miller a boy or girl name?
Mostly a boy's name: 76% of living Millers are men, and 24% are women.
The women average 7 and the men 17.
Names the same age as Miller
NAME TWIN
Miller's name twin is Sylvie. Of all 3,713 names on AgeByName, Sylvie's age curve is the closest match to Miller's: 91% alike.
Think you can guess a Jessica's age?
Ten names, one slider each. Share your score.
Questions about the name Miller
How old is the average Miller?
The average Miller in the US is 15 years old. The median is 8, so half are older and half younger.
How many people are named Miller?
About 11,000 Millers are alive in the US today, out of roughly 14,000 babies given the name since 1880.
When was the name Miller most popular?
In 2025, when about 1,400 baby boys were named Miller.
Is Miller a Gen Alpha name?
Yes. About 66% of living Millers are in Gen Alpha, born in 2013 or later.
Is Miller a boy or girl name?
Mostly a boy's name: 76% of living Millers are men, and 24% are women. The women average 7 and the men 17.
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