Rocio
Rocio is a small genus of cichlid freshwater fishes from southern Mexico and northern Central America.
Meaning & Origin of Rocio
What this name means, where it came from, and how it has traveled across cultures.
Rocio is a small genus of cichlid freshwater fishes from southern Mexico and northern Central America.
Source: Wikipedia (CC BY-SA 3.0). Read more →
Etymology
The Story of Rocio
Rocio first appeared in U.S. Social Security Administration records as a baby girl name in 1952, with 9 babies given the name that year. Its peak popularity came in 1992, when 450 Rocios were born — ranking #528 that year. As of 2026, Rocio ranks #2,671 for baby girls with 65 births, gradually falling (-11%). In total, more than 13K Rocios have been born in the U.S. since records began in 1880, spanning the 1950s through the 2020s.
Popularity Over Time
Popularity by State
Names that sound like Rocio
Phonetically similar names — useful when Rocio is the vibe but a different syllable count or letter feel might suit better. Linked entries have a profile on Peek a Name.
Source: Datamuse . Phonetic similarity ranking, not curated.
Frequently Asked Questions about Rocio
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About the name Rocio
Rocio is a girl baby name tracked by the U.S. Social Security Administration. It first appeared in SSA records in 1952 and has accumulated 13K births in the dataset. Rocio's peak popularity came in 1992 when it ranked #521. Use the chart and map above to compare Rocio's trajectory across years and U.S. states, or browse the related names section to discover similar choices.
Continue exploring
- Top names of 1992 →
- Names of the 1990s →
- Names starting with "R" →
- Browse all girl names →
- Top names of 2026 →
Data sources
- Birth statistics (counts, ranks, years 1880–2026) — U.S. Social Security Administration . Predictions for years not yet released by SSA are computed by Peek a Name from historical trends; we update with official data as soon as it ships.
- Etymology, cultural origins, and related forms — Behind the Name (used under their public API terms).
- Meaning prose and editorial summary — Wikipedia article extracts, licensed under CC BY-SA 3.0 .
- Predicted nationality distribution — Nationalize.io .
- Phonetically similar names — Datamuse .
Peek a Name aggregates and presents the above data for informational purposes. Statistical predictions and external attributions are clearly labelled where shown; we make no guarantee of accuracy beyond what each source provides.