How old is someone named Stephenie?
The average Stephenie is 46 years old.
Half of all living Stephenies are between 37 and 54.
When was Stephenie popular?
Stephenie was at its most popular in the mid 1970s. Parents have been moving away from it for decades.
Popular names of 1974 · The most popular names of the 1970s →
Show the numbers by decade
| Born in | Babies born | Alive today |
|---|---|---|
| 1910s | 38 | 0 |
| 1920s | 16 | 0 |
| 1940s | 158 | under 100 |
| 1950s | 306 | 240 |
| 1960s | 791 | 700 |
| 1970s | 1,712 | 1,600 |
| 1980s | 1,535 | 1,500 |
| 1990s | 808 | 790 |
| 2000s | 273 | 270 |
| 2010s | 108 | 110 |
| 2020s | 26 | under 100 |
How many Stephenies are still alive?
About 5,300 Stephenies are alive in the US today. That's 92% of the roughly 5,800 babies named Stephenie since 1912.
Nearly every Stephenie ever born is still alive, because almost all of them are young.
What generation is the name Stephenie?
About two in five living Stephenies are Gen Xers, born between 1965 and 1980.
Is Stephenie an old name?
Somewhat. Stephenie is older than 74 in 100 names on AgeByName, but younger than plenty of classics.
Is Stephenie a boy or girl name?
Almost entirely girls: over 99.9% of living Stephenies are women.
Names the same age as Stephenie
NAME TWIN
Stephenie's name twin is Danelle. Of all 3,713 names on AgeByName, Danelle's age curve is the closest match to Stephenie's: 92% alike.
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Questions about the name Stephenie
How old is the average Stephenie?
The average Stephenie in the US is 46 years old. The median is 46, so half are older and half younger.
How many people are named Stephenie?
About 5,300 Stephenies are alive in the US today, out of roughly 5,800 babies given the name since 1912.
When was the name Stephenie most popular?
In 1974, when about 200 baby girls were named Stephenie.
Is Stephenie a Gen X name?
Partly. Gen X are the largest group, about 42% of living Stephenies, 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