6,170births recorded
2Countries
1Variants
2025Peak · France
#179France 2025
Louison is a boy name family recorded 6,170 times in 2 countries since 1948. It ranks highest today in France (#179 in 2025). Its all-time peak was in France in 2025, at 52.6 births per 100,000.
Popularity by country
Births per 100,000 newborns, all forms of the name combined.
All forms of Louison
| Variants | Language | Total births | Country | Latest rank | Peak year | 10-year trend |
|---|---|---|---|---|---|---|
| Louison | French | 6,050 | 🇫🇷 France | #179 | 2025 | ▲ 95 % |
| Louison | French | 120 | 🇧🇪 Belgium | #1072 | 2020 | new |
Questions about Louison
How popular is the name Louison?
In 2025 it ranked #179 in France. Official registers record 6,170 births across 2 countries.
When was Louison most popular?
It peaked in France in 2025, at 52.6 births per 100,000.
Is Louison a boy or a girl name?
In official birth registers, Louison is a boy name.