1,204births recorded
4Countries
2Variants
2002Peak · Ontario
#5608United States 2025
Gianmarco is a boy name family recorded 1,204 times in 4 countries since 1983. It ranks highest today in the United States (#5608 in 2025). Its all-time peak was in Ontario in 2002, at 8.4 births per 100,000. Elsewhere it is mostly given as Gian-Marco (France).
Popularity by country
Births per 100,000 newborns, all forms of the name combined.
Which form wins where
Births per 100,000 newborns for each form, in the selected country.
All forms of Gianmarco
| Variants | Language | Total births | Country | Latest rank | Peak year | 10-year trend |
|---|---|---|---|---|---|---|
| Gianmarco | Italian | 829 | 🇺🇸 United States | #5608 | 2005 | ▼ 59 % |
| Gianmarco | Italian | 318 | 🇦🇷 Argentina | #1869 | 1999 | ▼ 16 % |
| Gianmarco | Italian | 52 | 🇨🇦 Ontario | – | 2002 | – |
| Gian-Marco | Italian | 5 | 🇫🇷 France | – | 1996 | – |
Questions about Gianmarco
How popular is the name Gianmarco?
In 2025 it ranked #5608 in the United States. Official registers record 1,204 births across 4 countries.
What is Gianmarco in other languages?
Gian-Marco (Italian).
When was Gianmarco most popular?
It peaked in Ontario in 2002, at 8.4 births per 100,000.
Is Gianmarco a boy or a girl name?
In official birth registers, Gianmarco is a boy name.