How old is someone named Julie?
The average Julie is 55 years old.
Half of all living Julies are between 47 and 64.
When was Julie popular?
Julie was at its most popular in the late 1950s. Parents have been moving away from it for decades, and 308 babies were named Julie in 2025.
Popular names of 1958 · The most popular names of the 1950s →
Show the numbers by decade
| Born in | Babies born | Alive today |
|---|---|---|
| 1900s | 489 | 0 |
| 1910s | 1,477 | 0 |
| 1920s | 2,067 | under 100 |
| 1930s | 4,008 | 1000 |
| 1940s | 19,079 | 11,000 |
| 1950s | 86,841 | 69,000 |
| 1960s | 166,539 | 150,000 |
| 1970s | 122,394 | 110,000 |
| 1980s | 61,952 | 60,000 |
| 1990s | 25,507 | 25,000 |
| 2000s | 12,490 | 12,000 |
| 2010s | 6,932 | 6,900 |
| 2020s | 2,420 | 2,400 |
How many Julies are still alive?
About 450,000 Julies are alive in the US today. That's 88% of the roughly 510,000 babies named Julie since 1880.
Most Julies ever born are still alive.
What generation is the name Julie?
About two in five living Julies are Gen Xers, born between 1965 and 1980.
Is Julie an old name?
Yes. Julie is older than 83 in 100 names on AgeByName.
Looking ahead: if babies keep getting the name at today's pace, the typical Julie will be 74 in 2056, so the name is getting older.
Is Julie a boy or girl name?
Almost entirely girls: 99.7% of living Julies are women.
Names the same age as Julie
NAME TWIN
Julie's name twin is Renee. Of all 3,713 names on AgeByName, Renee's age curve is the closest match to Julie's: 92% alike.
Other spellings: Juli (55)
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Questions about the name Julie
How old is the average Julie?
The average Julie in the US is 55 years old. The median is 57, so half are older and half younger.
How many people are named Julie?
About 450,000 Julies are alive in the US today, out of roughly 510,000 babies given the name since 1880.
When was the name Julie most popular?
In 1958, when about 18,000 baby girls were named Julie.
Is Julie a Gen X name?
Partly. Gen X are the largest group, about 44% of living Julies, 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