How old is someone named Blaise?
The average Blaise is 23 years old.
Half of all living Blaises are between 9 and 30.
When was Blaise popular?
Blaise has been rising for years and peaked in 2015, so most Blaises are still kids.
Popular names of 2015 · The most popular names of the 2010s →
Show the numbers by decade
| Born in | Babies born | Alive today |
|---|---|---|
| 1910s | 43 | 0 |
| 1920s | 60 | 0 |
| 1930s | 82 | under 100 |
| 1940s | 160 | under 100 |
| 1950s | 399 | 270 |
| 1960s | 436 | 350 |
| 1970s | 281 | 250 |
| 1980s | 593 | 560 |
| 1990s | 1,380 | 1,300 |
| 2000s | 2,098 | 2,100 |
| 2010s | 2,582 | 2,600 |
| 2020s | 1,542 | 1,500 |
How many Blaises are still alive?
About 9,000 Blaises are alive in the US today. That's 93% of the roughly 9,700 babies named Blaise since 1913.
Nearly every Blaise ever born is still alive, because almost all of them are young.
What generation is the name Blaise?
About two in five living Blaises are in Gen Alpha, born in 2013 or later.
- Boomer 6%
- Gen X 5%
- Millennial 15%
- Gen Z 36%
- Gen Alpha 38%
Is Blaise an old name?
Not really. Blaise is younger than 64 in 100 names on AgeByName.
Looking ahead: if babies keep getting the name at today's pace, the typical Blaise will be 32 in 2056, so the name is aging slowly.
Is Blaise a boy or girl name?
Mostly a boy's name: 90% of living Blaises are men, and 10% are women.
The women average 16 and the men 23.
Names the same age as Blaise
NAME TWIN
Blaise's name twin is Lane. Of all 3,713 names on AgeByName, Lane's age curve is the closest match to Blaise's: 93% alike.
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Questions about the name Blaise
How old is the average Blaise?
The average Blaise in the US is 23 years old. The median is 19, so half are older and half younger.
How many people are named Blaise?
About 9,000 Blaises are alive in the US today, out of roughly 9,700 babies given the name since 1913.
When was the name Blaise most popular?
In 2015, when about 310 baby boys were named Blaise.
Is Blaise a Gen Alpha name?
Partly. Gen Alpha are the largest group, about 38% of living Blaises, 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