boy's name
Erwann
- Origin Breton
- Gender Boy
- Letters 6
- Popularity Uncommon
- Births on record 7,655
Erwann is a boy's name. In 2025 it was given to 25 babies in France. It is used consistently but remains uncommon.
- Erwann is a name of Breton origin.
- Peaked in France in 2003, when 395 babies were given the name.
- It has been falling over the past decade in France.
- Today about 1 in 23,580 babies in France is given this name.
- First appears in birth records in 1962.
Erwann over time
Births per decade in France, 1960s to 2020s. The striped bar is the 2020s, still in progress — it covers 2020 to 2025, not a full ten years.
Show the numbers
| Decade | Births |
|---|---|
| 1960s | 100 |
| 1970s | 910 |
| 1980s | 985 |
| 1990s | 1,205 |
| 2000s | 3,025 |
| 2010s | 1,190 |
| 2020s (to 2025) | 230 |
How popular is Erwann?
In 2025, Erwann was given to 25 babies in France. It is used consistently but remains uncommon.
Where Erwann is used
French counts are rounded to the nearest five and nothing below five is published, so these figures show the shape of the name's use rather than an exact tally. Data & sources.
Names that peaked alongside Erwann
These names rose and fell in the same era, which is why they tend to sound like they belong together.
Parents who like Erwann also like
Names whose popularity has risen and fallen in step with Erwann over the last century — the same taste, a different name.
Sibling names for Erwann
Names from the same era that won't rhyme or share an initial with Erwann — the two things that make a sibling set grate.
Common questions about Erwann
Is Erwann a girl's or a boy's name?
Erwann is given almost entirely to boys in birth records.
When was Erwann most popular?
Erwann peaked in 2003, when 395 babies were given the name. It has been falling over the past decade.
Is Erwann a good name?
That is not something records can settle, but they can tell you what you would be choosing. Erwann currently ranks #1,281 in France. It has been falling over the past decade. Everything else — how it sounds with your surname, who it reminds you of — is yours.