Piero
Meaningrock · Italian form of Peter
- US rank
- #4,050
- Syllables
- 2
- Peak
- #2,791 in 1977
26 babies were named Piero in the US in 2025. It has climbed 1,649 places in five years.
Found on lists
Save adds it to your list. Vote moves it up the top voted names.
US births per million boys, 1961–2025
Similar names
Popularity: U.S. Social Security Administration (babies with 5+ births per year).
Did you know?
A few things about Piero you might not know, from US birth records and Wikipedia. Handy for convincing a partner, or a grandparent.
Famous Piero
Piero della Francesca
Italian painter and mathematician (c. 1416–1492)
Choose Piero and your child shares a first name with Piero della Francesca, an Italian painter and mathematician. A ready-made answer when someone asks “Piero, like who?” Piero della Francesca's Wikipedia article is available in 68 languages, a good sign of just how widely known they are.
Read about Piero della Francesca on Wikipedia (opens in a new tab)Photo: Wikimedia Commons, Public domain (opens in a new tab), via Wikimedia Commons
- How commonAbout 1 in every 65,789 baby boys born in the US in 2025 was named Piero, 26 babies in all. In a typical school of 500 kids, your Piero would very likely be the only one.
- HistoryPiero first shows up in US birth records in 1961, the first year at least 5 babies got it. It has been in use for 64 years since.
- Best yearIts best year was 1977, when it reached #2,791.
- Then vs nowPiero is 2.0× more common today than it was in 2000. In 2000 it was given to about 1 in 131,579 baby boys; in 2025, about 1 in 65,789.
- TrendPiero has climbed 1,649 places in the US rankings over the last five years and now sits at #4,050. Fast risers like this often keep climbing, so expect to hear it more.
- MeaningPiero is an Italian form of Peter, which means “rock”. Our records link it to Greek and Italian roots.
About the name Piero
Piero is a boy name of Greek and Italian origin meaning “rock”. It has 5 letters and 2 syllables, starting with P and ending in “-ero”. US birth records list Piero for boys from 1961 to 2025, in 56 of those 65 years. Its best year was 1977, when it ranked #2,791 among boy names. In 2025 it ranked #4,050, with 26 babies.
Origin:Greek namesItalian names
| Decade | Babies per million | About 1 in |
|---|---|---|
| 1960s | 2.0 | 511,364 boys |
| 1970s | 4.2 | 239,808 boys |
| 1980s | 3.2 | 315,457 boys |
| 1990s | 5.4 | 186,220 boys |
| 2000s | 11 | 89,686 boys |
| 2010s | 9.3 | 107,296 boys |
| 2020s | 15 | 66,079 boys |
More Greek boy names
- Boy name: Theodore · gift of God
- Boy name: Mateo · gift of God
- Boy name: Lucas · man from Lucania
- Unisex name: Elias · my God is Yahweh
- Boy name: Sebastian · venerable
- Boy name: Leo · lion
- Boy name: Thomas · twin
- Unisex name: Miles · possibly gracious
Questions about the name Piero
What does the name Piero mean?
Piero means “rock” in Italian, as a form of Peter.
What is the origin of the name Piero?
Piero has Greek, Italian roots in our records. Other Greek names include Theodore, Mateo, Lucas.
Is Piero a boy or girl name?
Piero is a boy name.
How popular is the name Piero?
Piero ranked #4,050 for US boys in 2025, given to 26 babies. Its best year was 1977 (#2,791).