How Many People Are Named Rocio?
people named Rocio are alive in the United States today (estimate)
About 1 in 25,544 people in the US has this name
Based on 13,762 babies named Rocio in Social Security records from 1952 to 2025, and the share of each birth year still alive in 2025.
Popularity Rank
💎 Rare
Peak Year
480 births
Trend
Stable (last 10 years)
📖 Name Origin & Meaning
Meaning:
Means "dew" in Spanish. It is taken from the title of the Virgin Mary María del Rocío meaning "Mary of the Dew".
Source of the meaning, origin, pronunciation and related names: Behind the Name.
⚧ Gender Distribution
Of the babies given the name Rocio, 97% were girls and 3% were boys.
👥 Age Distribution
The average person named Rocio alive today is about 32 years old, and 59% are between 30 and 59. Half of them were between 23 and 42 in 2025.
📈 Popularity Over Time
Rocio first appears in the records in 1952 and was given most often in 1991, to 480 babies. In 2025, 46 babies got the name.
Babies given the name each year, 1952 to 2025
🏆 Rank History
Rocio has never been one of the 100 most popular girls' names. Its best rank was #524, in 1991. In 2025 it ranked #3,376.
| Girls | |
|---|---|
| Rank in 2025 | #3,376 |
| Best rank | #524 (1991) |
| Years in the top 100 | None |
| Rank in its biggest decade | #608 in the 1990s |
📍 State-Wise Distribution
People named Rocio alive today, by the state where they were born (estimate; state records start in 1910).
More people named Rocio were born in California than in any other state: about 5,918 of those alive today. Compared with the national rate in the same years, Rocio was given 3.8 times as often in California, 2.5 times in Texas and 1.7 times in Arizona.
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