How old is someone named Shelli?
The average Shelli is 56 years old.
Half of all living Shellis are between 51 and 62.
When was Shelli popular?
Shelli rose fast and peaked in 1968, then faded almost as fast. 66% of all Shellis were born within 15 years of each other.
Popular names of 1968 · The most popular names of the 1960s →
Show the numbers by decade
| Born in | Babies born | Alive today |
|---|---|---|
| 1940s | 37 | under 100 |
| 1950s | 544 | 440 |
| 1960s | 3,217 | 2,800 |
| 1970s | 2,149 | 2,000 |
| 1980s | 769 | 740 |
| 1990s | 216 | 210 |
| 2000s | 44 | under 100 |
| 2010s | 7 | under 100 |
How many Shellis are still alive?
About 6,300 Shellis are alive in the US today. That's 90% of the roughly 7,000 babies named Shelli since 1945.
Nearly every Shelli ever born is still alive, because almost all of them are young.
What generation is the name Shelli?
More than half of living Shellis are Gen Xers, born between 1965 and 1980.
- Boomer 27%
- Gen X 59%
- Millennial 13%
- Gen Z 1%
Is Shelli an old name?
Yes. Shelli is older than 84 in 100 names on AgeByName.
Is Shelli a boy or girl name?
Almost entirely girls: over 99.9% of living Shellis are women.
Names the same age as Shelli
NAME TWIN
Shelli's name twin is Todd. Of all 3,713 names on AgeByName, Todd's age curve is the closest match to Shelli's: 93% alike.
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Questions about the name Shelli
How old is the average Shelli?
The average Shelli in the US is 56 years old. The median is 57, so half are older and half younger.
How many people are named Shelli?
About 6,300 Shellis are alive in the US today, out of roughly 7,000 babies given the name since 1945.
When was the name Shelli most popular?
In 1968, when about 400 baby girls were named Shelli.
Is Shelli a Gen X name?
Yes. About 59% of living Shellis are Gen Xers, born between 1965 and 1980.
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