Names Like Guillaume — Find Similar Baby Names
Guillaume is a 9-letter French boys' name meaning “Variant Of William Resolute Protector.”. This page collects 98 such names across 7 kinds of similarity — including spelling variants like Guilaine and Guillermo, French cousins like Abelia and Abella, rhyming names ending in -ume like Hume, and names sharing the “protector” concept like Abdul-Hafiz and Abdul-Muhaimin.
For the full Guillaume profile (meaning, popularity history, famous people, state-by-state stats), see the main Guillaume page.
Names Similar in Spelling to Guillaume
2 baby names that differ from Guillaume by 1–3 letters (Levenshtein edit distance). Useful for finding spelling variants and phonetic alternatives.
More French Names
24 baby names that share Guillaume’s French origin.
| Name | Meaning | Gender |
|---|---|---|
| Abelia | "Breath, Sigh." From Hebrew Feminine Form Of Abel. Variants Include Abelle An... | Female |
| Abella | Breath | Female |
| Acel | Adherent Of A Nobleman | Male |
| Aceline | "Noble, Highborn." Variant Asceline Exists. | Female |
| Adalene | Variant Of Adela. | Female |
| Adalicia | Of The Nobility. Noble. | Female |
| Adalie | Of The Nobility. Noble. | Female |
| Adalyn | Variant Of Adela. | Female |
| Addie | Variant Of Adela. | Female |
| Adela | Good Humor | Female |
| Adele | Good Humor: Of The Nobility. Noble. | Female |
| Adelia | Of The Nobility. Noble. | Female |
| Adelina | Of The Nobility. Noble. Variant Of Adela. | Female |
| Adelisa | Of The Nobility. Noble. | Female |
| Adelise | Forerunner Of Alice Of The Nobility. Noble. | Female |
| Adelle | Of The Nobility. Noble. | Female |
| Adelynn | Variant Of Adela. | Female |
| Adilene | Variant Of Adela. | Female |
| Adorlee | Adored | Female |
| Adreanna | From Adria The Adriatic Sea Region. Also Means Dark. | Female |
| Adriane | From Adria The Adriatic Sea Region. Also Means Dark. | Female |
| Adrianna | From Adria The Adriatic Sea Region. Also Means Dark. | Female |
| Adrianne | From Adria The Adriatic Sea Region. Also Means Dark. | Female |
| Adrien | Variant Of Adrian. From Adria.: (Adriatic Sea Region.) | Male |
9-Letter G-Names Like Guillaume
24 names that share Guillaume's exact length (9 letters) and starting letter — a peer cluster for parents who like Guillaume's shape and sound.
Today's Most-Popular Boys' Names — Compare to Guillaume
Top 12 boys' names by US births in the most recent decade (2014–2024 SSA records). Each link opens a side-by-side comparison with Guillaume.
Names That Rhyme with Guillaume
1 baby names that share Guillaume's last 3 letters — -ume. Useful for rhyming sibling pairs and names with matching phonetic endings.
| Name | Meaning | Origin | Gender |
|---|---|---|---|
| Hume | From The Cave | Scottish | Male |
Names That Start Like Guillaume
17 baby names that begin with the same opening sound as Guillaume — Gui-. Good for parents who like Guillaume's opening but want a different ending, or for matched-initial sibling sets.
| Name | Meaning | Origin | Gender |
|---|---|---|---|
| Guin | Blond | Gaelic | Male |
| Guida | Guide | German | Female |
| Guido | Guide | Spanish | Male |
| Guifi | Unisexual Name Meaning "Dream." | Chamoru | Female |
| Guilio | Young | Greek | Male |
| Guivret | A Dwarf King | Arthurian | Male |
| Guiditta | Praise | Hebrew | Female |
| Guifford | Chubby Cheeks | French | Male |
| Guilaine | Pleasant Oath | German | Female |
| Guilbert | Trusted | English | Male |
| Guiseppe | God Will Multiply | Hebrew | Male |
| Guiderius | Meaning Unknown | Arthurian | Male |
| Guillermo | Variant Of William Resolute Protector. | Spanish | Male |
| Guinevere | White Lady | Celtic | Female |
| Guiseppie | He Shall Add | Hebrew | Female |
| Guiseppina | He Shall Add | Hebrew | Female |
| Guillelmina | Resolute Protector | Spanish | Female |