boy's name
Illiam
- Gender Boy
- Letters 6
- Births on record 117
Illiam is a boy's name. In 1989 it was given to 6 babies in the United States. It was given to fewer than five babies in the most recent year of published US data.
- Peaked in France in 2014, when 10 babies were given the name.
- Its usage has held steady over the past decade in France.
- First appears in birth records in 2008.
Illiam over time
Births per decade in France, 2000s to 2020s. The striped bar is the 2020s, still in progress — it covers 2020 to 2024, not a full ten years.
Show the numbers
| Decade | Births |
|---|---|
| 2000s | 5 |
| 2010s | 50 |
| 2020s (to 2024) | 20 |
How popular is Illiam?
In 2024, Illiam was given to 5 babies in France. It was given to fewer than five babies in the most recent year of published US data.
Where Illiam 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 Illiam
These names rose and fell in the same era, which is why they tend to sound like they belong together.
Parents who like Illiam also like
Names whose popularity has risen and fallen in step with Illiam over the last century — the same taste, a different name.
Sibling names for Illiam
Names from the same era that won't rhyme or share an initial with Illiam — the two things that make a sibling set grate.
Common questions about Illiam
How popular is the name Illiam?
In 2024, Illiam was given to 5 babies in France. It was given to fewer than five babies in the most recent year of published US data.
Is Illiam a girl's or a boy's name?
Illiam is given almost entirely to boys in birth records.
When was Illiam most popular?
Illiam peaked in 2014, when 10 babies were given the name. Its usage has held steady over the past decade.