Rocio is a girl name with a modern feel, drawn from real birth records. Below you'll find what Rocio means and where it comes from, plus how many babies have been named Rocio across the United States, UK, Ireland and New Zealand, how popular Rocio has been over the decades, and the year it peaked.
Rocio is a girl name of Spanish origin meaning “dew”. A Marian name from Spanish, referring to Our Lady of the Dew.
| Country | Births on record |
|---|---|
| United States since 1880 | 13,762 births |
| England & Wales since 1996 | 13 births |
Counts come from official national birth-registration statistics: U.S. Social Security Administration, England & Wales (Office for National Statistics), Scotland (National Records of Scotland), Northern Ireland (NISRA), Ireland (Central Statistics Office) and New Zealand (Dept. of Internal Affairs). Coverage spans differ, so totals aren't directly comparable across countries.
Babies named Rocio per year, United States (1952 to 2025). United States peaked in 1991 (480/yr) · England & Wales peaked in 2018 (4/yr).
Rocio has been a fairly common baby name in the United States. It was most common in 1991, when it ranked #949 nationally (given to 480 babies that year).
Rosie · Rosia · Rossie · Rosio
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