How old is someone named Deidra?
The average Deidra is 48 years old.
Half of all living Deidras are between 38 and 59.
When was Deidra popular?
Deidra peaked in 1980 and has been given less and less ever since. It's now very rare for babies.
Popular names of 1980 · The most popular names of the 1980s →
Show the numbers by decade
| Born in | Babies born | Alive today |
|---|---|---|
| 1940s | 306 | 190 |
| 1950s | 599 | 470 |
| 1960s | 2,483 | 2,200 |
| 1970s | 2,129 | 2,000 |
| 1980s | 2,699 | 2,600 |
| 1990s | 1,615 | 1,600 |
| 2000s | 355 | 350 |
| 2010s | 96 | under 100 |
| 2020s | 5 | under 100 |
How many Deidras are still alive?
About 9,500 Deidras are alive in the US today. That's 92% of the roughly 10,000 babies named Deidra since 1941.
Nearly every Deidra ever born is still alive, because almost all of them are young.
What generation is the name Deidra?
About two in five living Deidras are Millennials, born between 1981 and 1996.
Is Deidra an old name?
Yes. Deidra is older than 76 in 100 names on AgeByName.
Is Deidra a boy or girl name?
Almost entirely girls: over 99.9% of living Deidras are women.
Names the same age as Deidra
NAME TWIN
Deidra's name twin is Felicia. Of all 3,713 names on AgeByName, Felicia's age curve is the closest match to Deidra's: 88% alike.
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Questions about the name Deidra
How old is the average Deidra?
The average Deidra in the US is 48 years old. The median is 47, so half are older and half younger.
How many people are named Deidra?
About 9,500 Deidras are alive in the US today, out of roughly 10,000 babies given the name since 1941.
When was the name Deidra most popular?
In 1980, when about 340 baby girls were named Deidra.
Is Deidra a Millennial name?
Partly. Millennials are the largest group, about 38% of living Deidras, 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