How old is someone named Adelina?
The average Adelina is 18 years old.
Half of all living Adelinas are between 5 and 21. The average sits between a large young group and an older one, so many Adelinas are much younger than 18.
When was Adelina popular?
Adelina is a modern favorite: it climbed through the 2000s and hit its high in 2025. 1,007 babies got the name in 2025.
Popular names of 2025 · The most popular names of the 2020s →
Show the numbers by decade
| Born in | Babies born | Alive today |
|---|---|---|
| 1900s | 194 | 0 |
| 1910s | 550 | 0 |
| 1920s | 759 | under 100 |
| 1930s | 529 | 110 |
| 1940s | 574 | 330 |
| 1950s | 520 | 410 |
| 1960s | 449 | 400 |
| 1970s | 479 | 450 |
| 1980s | 516 | 500 |
| 1990s | 702 | 690 |
| 2000s | 1,547 | 1,500 |
| 2010s | 4,989 | 5,000 |
| 2020s | 4,750 | 4,700 |
How many Adelinas are still alive?
About 14,000 Adelinas are alive in the US today. That's 84% of the roughly 17,000 babies named Adelina since 1884.
Most Adelinas ever born are still alive.
What generation is the name Adelina?
More than half of living Adelinas are in Gen Alpha, born in 2013 or later.
Is Adelina an old name?
Not really. Adelina is younger than 75 in 100 names on AgeByName.
Looking ahead: if babies keep getting the name at today's pace, the typical Adelina will be 24 in 2056, so the name is aging slowly.
Is Adelina a boy or girl name?
Almost entirely girls: over 99.9% of living Adelinas are women.
Names the same age as Adelina
NAME TWIN
Adelina's name twin is Juliette. Of all 3,713 names on AgeByName, Juliette's age curve is the closest match to Adelina's: 94% alike.
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Questions about the name Adelina
How old is the average Adelina?
The average Adelina in the US is 18 years old. The median is 10, so half are older and half younger.
How many people are named Adelina?
About 14,000 Adelinas are alive in the US today, out of roughly 17,000 babies given the name since 1884.
When was the name Adelina most popular?
In 2025, when about 1,000 baby girls were named Adelina.
Is Adelina a Gen Alpha name?
Yes. About 62% of living Adelinas are in Gen Alpha, born in 2013 or later.
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