boy's name

Illiam

IL-yum (English)

  • Gender Boy
  • Syllables 2
  • Letters 6
  • Births on record 117

Illiam is a boy's name with 2 syllables. 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 figures for France.

  • 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.
  • 2 syllables, with the stress on syllable 1.

Illiam Over Time

Births per decade in France, 2000s to 2020s. The striped bar is the 2020s, which so far covers 2020 to 2025.

50
'00 '10 '20
Show the numbers
Births named Illiam by decade in France
Decade Births
2000s 5
2010s 50
2020s (to 2025) 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 figures for France.

Where Illiam Is Used

France #5,490 5 in 2024
United States #7,101 6 in 1989

The bar shows how near the top of each country's list the name sits, on a scale where #1 fills the row and #1,000 is a sliver. The figures beside it are the real rank and the babies recorded that year.

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.

How to Say Illiam

  • English IL-yum

Sibling Names for Illiam

Names from the same era that do not 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 figures for France.

Is Illiam a girl's or a boy's name?

Illiam is given almost entirely to boys in birth records.

How many syllables are in Illiam?

Illiam has 2 syllables.

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.