Giulio
- US rank
- #6,446
- Syllables
- 2
- Peak
- #2,200 in 1963
13 babies were named Giulio in the US in 2025. It has climbed 588 places in five years.
Save adds it to your list. Vote moves it up the top voted names.
US births per million boys, 1914–2025
Similar names
Popularity: U.S. Social Security Administration (babies with 5+ births per year).
Did you know?
A few things about Giulio you might not know, from US birth records and Wikipedia. Handy for convincing a partner, or a grandparent.
Famous Giulio
Giulio Natta
Italian chemist
Choose Giulio and your child shares a first name with Giulio Natta, an Italian chemist. A ready-made answer when someone asks “Giulio, like who?” Giulio Natta's Wikipedia article is available in 69 languages, a good sign of just how widely known they are.
Read about Giulio Natta on Wikipedia (opens in a new tab)Photo: Unknown authorUnknown author, Public domain (opens in a new tab), via Wikimedia Commons
- How commonAbout 1 in every 131,579 baby boys born in the US in 2025 was named Giulio, 13 babies in all. In a typical school of 500 kids, your Giulio would very likely be the only one.
- HistoryGiulio first shows up in US birth records in 1914, the first year at least 5 babies got it. It has been in use for 111 years since.
- Best yearIts best year was 1963, when it reached #2,200.
- Then vs nowGiulio is 2.5× more common today than it was in 2000. In 2000 it was given to about 1 in 322,581 baby boys; in 2025, about 1 in 131,579.
- TrendGiulio has climbed 588 places in the US rankings over the last five years and now sits at #6,446. Fast risers like this often keep climbing, so expect to hear it more.
About the name Giulio
Giulio is a boy name of Italian origin. It has 6 letters and 2 syllables, starting with G and ending in “-lio”. US birth records list Giulio for boys from 1914 to 2025, in 76 of those 112 years. Its best year was 1963, when it ranked #2,200 among boy names. In 2025 it ranked #6,446, with 13 babies.
Origin:Italian names
| Decade | Babies per million | About 1 in |
|---|---|---|
| 1910s | 1.5 | 652,174 boys |
| 1920s | 3.4 | 297,619 boys |
| 1930s | 3.1 | 326,797 boys |
| 1950s | 1.4 | 729,927 boys |
| 1960s | 3.6 | 276,243 boys |
| 1970s | 4.5 | 222,717 boys |
| 1980s | 2.6 | 387,597 boys |
| 1990s | 4.2 | 239,808 boys |
| 2000s | 4.7 | 212,766 boys |
| 2010s | 6.3 | 157,729 boys |
| 2020s | 8.3 | 120,724 boys |
More Italian boy names
- Unisex name: Luca · man from Lucania
- Boy name: Leo · lion
- Unisex name: Luka · man from Lucania
- Boy name: Leonardo · brave as a lion
- Boy name: Emiliano · rival, striving
- Boy name: Lorenzo · from Laurentum
- Unisex name: Giovanni · God is gracious
- Boy name: Matteo · gift of God
Questions about the name Giulio
What is the origin of the name Giulio?
Giulio has Italian roots in our records. Other Italian names include Luca, Leo, Luka.
Is Giulio a boy or girl name?
Giulio is a boy name.
How popular is the name Giulio?
Giulio ranked #6,446 for US boys in 2025, given to 13 babies. Its best year was 1963 (#2,200).