Wilhelm vs Willem, What's the Difference?

Which to use

“Wilhelm” and “Willem” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#25,526
“Wilhelm” frequency rank: #30,863
“Willem” frequency rank: 56389
confusion score

Side-by-Side Comparison

Feature	Wilhelm	Willem
Definition	Guillaume.	Nom de famille.

Where the spellings diverge

Shared letters are muted; the letters that actually set Wilhelm and Willem apart are highlighted. They share 5 letters in sequence, which is exactly why the eye skips the difference.

7 ch

Wilhelm

6 ch

Willem

Spelling & Dictionary Insight

Wilhelm and Willem are indexed as a confusable French pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 56389, derived from the frequency rank of both members and their visual similarity.

Wilhelm is recorded at frequency rank #25,526, classified as aname, pronounced \ˈvɪlhɛlm\. Willem is at rank #30,863, tagged as aname.

Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.

With a confusion score of 56389, this pair ranks #121,377 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of Wilhelm vs Willem

Shared letters: eilmw. Private to "Wilhelm": h. Private to "Willem": -.

"Wilhelm" · 7 letters · shape CVCCVCC · "Willem" · 6 letters · shape CVCCVC

Known mistypes of this pair

Wilhelm ← iwlhelm · wihlelm · wilehlm · wilhellm · wilhelmm · wilheml · wilhhelm · wilhlem
Willem ← iwllem · wilelm · wilem · willemm · willme · wlilem · wwillem

Frequency comparison

Wilhelm#25,526

Willem#30,863

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "Wilhelm" and "Willem" be used interchangeably?

No. They differ by 1 letter(s) in length, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.

Which is more common, "Wilhelm" or "Willem"?

"Wilhelm" is the more common of the two: it sits at frequency rank #25,526 in our French list, against #30,863 for "Willem". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering Wilhelm vs Willem

The fastest way to pick the right one every time.

Read both glosses above and match the meaning you intend, only context separates this pair.
See each word in full, definition, IPA, etymology and its other confusables. Full “Wilhelm” entry
Browse more pairs most likely to be confused. Most confusable