How old is someone named Blaine?
The average Blaine is 37 years old.
Half of all living Blaines are between 20 and 53.
When was Blaine popular?
Few names are as steady as Blaine. It peaked in 2001, but babies have been named Blaine every year since records began, and 250 were in 2025.
Popular names of 2001 · The most popular names of the 2000s →
Show the numbers by decade
| Born in | Babies born | Alive today |
|---|---|---|
| 1900s | 84 | 0 |
| 1910s | 829 | 0 |
| 1920s | 1,483 | under 100 |
| 1930s | 1,397 | 170 |
| 1940s | 1,634 | 720 |
| 1950s | 3,123 | 2,100 |
| 1960s | 3,645 | 2,900 |
| 1970s | 2,660 | 2,400 |
| 1980s | 3,964 | 3,700 |
| 1990s | 4,912 | 4,700 |
| 2000s | 4,990 | 4,900 |
| 2010s | 3,833 | 3,800 |
| 2020s | 1,482 | 1,500 |
How many Blaines are still alive?
About 27,000 Blaines are alive in the US today. That's 79% of the roughly 34,000 babies named Blaine since 1880.
Most Blaines ever born are still alive.
What generation is the name Blaine?
About one in four living Blaines are in Gen Z, born between 1997 and 2012.
Is Blaine an old name?
Somewhat. Blaine is older than 61 in 100 names on AgeByName, but younger than plenty of classics.
Looking ahead: if babies keep getting the name at today's pace, the typical Blaine will be 46 in 2056, so the name is aging slowly.
Is Blaine a boy or girl name?
Mostly boys: 95.6% of living Blaines are men.
Names the same age as Blaine
NAME TWIN
Blaine's name twin is Mikel. Of all 3,713 names on AgeByName, Mikel's age curve is the closest match to Blaine's: 91% alike.
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Questions about the name Blaine
How old is the average Blaine?
The average Blaine in the US is 37 years old. The median is 34, so half are older and half younger.
How many people are named Blaine?
About 27,000 Blaines are alive in the US today, out of roughly 34,000 babies given the name since 1880.
When was the name Blaine most popular?
In 2001, when about 640 baby boys were named Blaine.
Is Blaine a Gen Z name?
Partly. Gen Z are the largest group, about 28% of living Blaines, 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