How old is someone named Giana?
The average Giana is 16 years old.
Half of all living Gianas are between 9 and 21.
When was Giana popular?
Giana is a modern favorite: it climbed through the 2000s and hit its high in 2010. 285 babies got the name in 2025.
Popular names of 2010 · The most popular names of the 2010s →
Show the numbers by decade
| Born in | Babies born | Alive today |
|---|---|---|
| 1960s | 43 | under 100 |
| 1970s | 84 | under 100 |
| 1980s | 252 | 240 |
| 1990s | 946 | 930 |
| 2000s | 3,412 | 3,400 |
| 2010s | 3,721 | 3,700 |
| 2020s | 1,973 | 2,000 |
How many Gianas are still alive?
About 10,000 Gianas are alive in the US today. That's 99% of the roughly 10,000 babies named Giana since 1963.
Nearly every Giana ever born is still alive, because almost all of them are young.
What generation is the name Giana?
About half of living Gianas are in Gen Z, born between 1997 and 2012.
- Gen X 1%
- Millennial 7%
- Gen Z 51%
- Gen Alpha 40%
Is Giana an old name?
No. Giana is one of the youngest names around: younger than 80 in 100 names on AgeByName.
Looking ahead: if babies keep getting the name at today's pace, the typical Giana will be 31 in 2056, so the name is getting older.
Is Giana a boy or girl name?
Almost entirely girls: over 99.9% of living Gianas are women.
Names the same age as Giana
NAME TWIN
Giana's name twin is Sariah. Of all 3,713 names on AgeByName, Sariah's age curve is the closest match to Giana's: 93% alike.
Other spellings: Gianna (13)
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Questions about the name Giana
How old is the average Giana?
The average Giana in the US is 16 years old. The median is 16, so half are older and half younger.
How many people are named Giana?
About 10,000 Gianas are alive in the US today, out of roughly 10,000 babies given the name since 1963.
When was the name Giana most popular?
In 2010, when about 520 baby girls were named Giana.
Is Giana a Gen Z name?
Yes. About 51% of living Gianas are in Gen Z, born between 1997 and 2012.
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