Pio is a boy name with a rare feel, drawn from real birth records. Below you'll find how many babies have been named Pio across the United States, UK, Ireland and New Zealand, how popular Pio has been over the decades, and the year it peaked.
| Country | Births on record |
|---|---|
| United States since 1880 | 356 births |
| England & Wales since 1996 | 17 births |
| Ireland since 1964 | 37 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 Pio per year, United States (1916 to 2025). United States peaked in 2025 (23/yr) · Ireland peaked in 1969 (6/yr) · England & Wales peaked in 2020 (4/yr).
Pio is a rare baby name in the United States. It was most common in 2025, when it ranked #9,618 nationally (given to 23 babies that year).
Bo · Pa · Pia · Pier · Bao · Pao · Pau · Paw
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