How old is someone named Dalia?
The average Dalia is 28 years old.
Half of all living Dalias are between 13 and 38.
When was Dalia popular?
Dalia is a steady name: popular for generations, with a peak in 1994 but no single era. You'll meet Dalias of every age.
Popular names of 1994 · The most popular names of the 1990s →
Show the numbers by decade
| Born in | Babies born | Alive today |
|---|---|---|
| 1910s | 31 | 0 |
| 1920s | 129 | 0 |
| 1930s | 158 | under 100 |
| 1940s | 276 | 160 |
| 1950s | 757 | 590 |
| 1960s | 910 | 800 |
| 1970s | 927 | 870 |
| 1980s | 1,115 | 1,100 |
| 1990s | 2,760 | 2,700 |
| 2000s | 2,877 | 2,800 |
| 2010s | 2,546 | 2,500 |
| 2020s | 1,811 | 1,800 |
How many Dalias are still alive?
About 13,000 Dalias are alive in the US today. That's 94% of the roughly 14,000 babies named Dalia since 1913.
Nearly every Dalia ever born is still alive, because almost all of them are young.
What generation is the name Dalia?
About one in three living Dalias are in Gen Z, born between 1997 and 2012.
Is Dalia an old name?
Not really. Dalia is younger than 52 in 100 names on AgeByName.
Looking ahead: if babies keep getting the name at today's pace, the typical Dalia will be 36 in 2056, so the name is aging slowly.
Is Dalia a boy or girl name?
Almost entirely girls: over 99.9% of living Dalias are women.
Names the same age as Dalia
NAME TWIN
Dalia's name twin is Ismael. Of all 3,713 names on AgeByName, Ismael's age curve is the closest match to Dalia's: 90% alike.
Other spellings: Dahlia (14)
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Questions about the name Dalia
How old is the average Dalia?
The average Dalia in the US is 28 years old. The median is 25, so half are older and half younger.
How many people are named Dalia?
About 13,000 Dalias are alive in the US today, out of roughly 14,000 babies given the name since 1913.
When was the name Dalia most popular?
In 1994, when about 520 baby girls were named Dalia.
Is Dalia a Gen Z name?
Partly. Gen Z are the largest group, about 33% of living Dalias, 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