Guilbert
- US rank
- Unranked
- Syllables
- 2
- Peak
- #3,728 in 1918
0 babies were named Guilbert in the US in 2025.
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US births per million boys, 1918–2025
Similar names
Popularity: U.S. Social Security Administration (babies with 5+ births per year).
Did you know?
A few things about Guilbert you might not know, from US birth records. Handy for convincing a partner, or a grandparent.
- HistoryGuilbert first shows up in US birth records in 1918, the first year at least 5 babies got it. It has been in use for 107 years since.
- Best yearIts best year was 1918, when it reached #3,728.
About the name Guilbert
Guilbert is a boy name of English and German origin. It has 8 letters and 2 syllables, starting with G and ending in “-ert”. US birth records list Guilbert for boys from 1918 to 1955, in 3 of those 38 years. Its best year was 1918, when it ranked #3,728 among boy names. It hasn't been given to 5 or more US babies in a year since 1955, so today it's a genuinely rare choice.
Origin:English namesGerman names
| Decade | Babies per million | About 1 in |
|---|---|---|
| 1910s | 3.0 | 338,983 boys |
| 1920s | 0.4 | 2,272,727 boys |
| 1950s | 0.4 | 2,500,000 boys |
More English boy names
- Boy name: Oliver · olive tree
- Boy name: Henry · ruler of the home
- Unisex name: James · supplanter
- Boy name: William · resolute protector
- Boy name: Benjamin · son of the right hand
- Boy name: Jack · God is gracious
- Unisex name: Hudson · son of Hudde
- Unisex name: Julian · of the Julius family
Questions about the name Guilbert
What is the origin of the name Guilbert?
Guilbert has English, German roots in our records. Other English names include Oliver, Henry, James.
Is Guilbert a boy or girl name?
Guilbert is a boy name.
How popular is the name Guilbert?
Guilbert is rare: fewer than 5 US boys got it in 2025, and it was last given to 5 or more in 1955. It peaked at #3,728 in 1918.