How old is someone named Julianne?
The average Julianne is 40 years old.
Half of all living Juliannes are between 24 and 57.
When was Julianne popular?
Julianne has never really gone out of style. Parents have chosen it every year for more than a century; its busiest year was 1989.
Popular names of 1989 · The most popular names of the 1980s →
Show the numbers by decade
| Born in | Babies born | Alive today |
|---|---|---|
| 1910s | 128 | 0 |
| 1920s | 301 | under 100 |
| 1930s | 755 | 170 |
| 1940s | 1,877 | 1,100 |
| 1950s | 2,980 | 2,300 |
| 1960s | 4,082 | 3,600 |
| 1970s | 2,864 | 2,700 |
| 1980s | 4,606 | 4,500 |
| 1990s | 5,169 | 5,100 |
| 2000s | 4,281 | 4,200 |
| 2010s | 2,862 | 2,800 |
| 2020s | 712 | 710 |
How many Juliannes are still alive?
About 27,000 Juliannes are alive in the US today. That's 89% of the roughly 31,000 babies named Julianne since 1912.
Most Juliannes ever born are still alive.
What generation is the name Julianne?
About one in four living Juliannes are Millennials, born between 1981 and 1996.
Is Julianne an old name?
Somewhat. Julianne is older than 67 in 100 names on AgeByName, but younger than plenty of classics.
Looking ahead: if babies keep getting the name at today's pace, the typical Julianne will be 55 in 2056, so the name is getting older.
Is Julianne a boy or girl name?
Almost entirely girls: over 99.9% of living Juliannes are women.
Names the same age as Julianne
NAME TWIN
Julianne's name twin is Anthony. Of all 3,713 names on AgeByName, Anthony's age curve is the closest match to Julianne's: 92% alike.
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Questions about the name Julianne
How old is the average Julianne?
The average Julianne in the US is 40 years old. The median is 38, so half are older and half younger.
How many people are named Julianne?
About 27,000 Juliannes are alive in the US today, out of roughly 31,000 babies given the name since 1912.
When was the name Julianne most popular?
In 1989, when about 680 baby girls were named Julianne.
Is Julianne a Millennial name?
Partly. Millennials are the largest group, about 28% of living Juliannes, 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