How old is someone named Rocio?
The average Rocio is 33 years old.
Half of all living Rocios are between 24 and 43.
When was Rocio popular?
Rocio was at its most popular in the early 1990s. Parents have been moving away from it for decades, and 46 babies were named Rocio in 2025.
Popular names of 1991 · The most popular names of the 1990s →
Show the numbers by decade
| Born in | Babies born | Alive today |
|---|---|---|
| 1950s | 59 | under 100 |
| 1960s | 347 | 310 |
| 1970s | 1,828 | 1,700 |
| 1980s | 3,531 | 3,400 |
| 1990s | 4,029 | 4,000 |
| 2000s | 2,536 | 2,500 |
| 2010s | 1,033 | 1,000 |
| 2020s | 399 | 400 |
How many Rocios are still alive?
About 13,000 Rocios are alive in the US today. That's 97% of the roughly 14,000 babies named Rocio since 1952.
Nearly every Rocio ever born is still alive, because almost all of them are young.
What generation is the name Rocio?
About half of living Rocios are Millennials, born between 1981 and 1996.
- Boomer 1%
- Gen X 17%
- Millennial 45%
- Gen Z 29%
- Gen Alpha 8%
Is Rocio an old name?
Somewhat. Rocio is older than 57 in 100 names on AgeByName, but younger than plenty of classics.
Is Rocio a boy or girl name?
Mostly girls: 97% of living Rocios are women.
Names the same age as Rocio
NAME TWIN
Rocio's name twin is Carissa. Of all 3,713 names on AgeByName, Carissa's age curve is the closest match to Rocio's: 94% alike.
Think you can guess a Ashley's age?
Ten names, one slider each. Share your score.
Questions about the name Rocio
How old is the average Rocio?
The average Rocio in the US is 33 years old. The median is 34, so half are older and half younger.
How many people are named Rocio?
About 13,000 Rocios are alive in the US today, out of roughly 14,000 babies given the name since 1952.
When was the name Rocio most popular?
In 1991, when about 480 baby girls were named Rocio.
Is Rocio a Millennial name?
Partly. Millennials are the largest group, about 45% of living Rocios, 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