MallowbyNames

Wilmot

WIL-muht · resolute protection

Peak popularity
1906
Usually for
Boys
Trend
Holding steady

Holding steady.

Popularity of Wilmot since 1906

Babies named Wilmot per year in U.S. Social Security records. Raw births topped out in 1916, but relative to how few babies were recorded back then, Wilmot's real moment was 1906.

91827192019602000Most births 1916Boys
Data table (by decade)
DecadeBoys
1900s6
1910s141
1920s129
1930s75
1940s60
1950s18
1960s7
1970s13
1980s0
1990s5
2000s0
2010s0
2020s0

Meaning & origin

Wilmot is a medieval diminutive of William that has nearly vanished from modern use. First recorded in U.S. data in 1906, it appeared primarily in the early 20th century with its peak year being 1906, after which usage declined sharply. The trajectory has remained stable in its extreme rarity, with no recorded births in recent decades. As a surname-turned-given-name, Wilmot carries a distinctly old-fashioned charm, reminiscent of other -ot diminutives like Marriott and Emmott. While no top states can be associated with such a rare name, its English roots are clear: it originated as a nickname for William in medieval England, blending the Germanic elements for 'will' and 'protection'. For parents seeking a truly unique name with historical depth, Wilmot offers a connection to early English naming traditions without the weight of modern popularity.

Wilmot is a medieval diminutive of William, derived from the Old Norman French Willaume and ultimately from the Germanic elements wil 'will, desire' and helm 'helmet, protection'. The -ot suffix was a common diminutive in Middle English, producing names like Wilmot, Emmott, and Marriott. Historically, Wilmot was used as both a given name and a surname, with early records appearing in 14th-century England.

Nicknames & variants

Nicknames: Will, Willy, Mot

Variants: Wilmott, Willmott, Wylmot

Sibling names for Wilmot

Names that share Wilmot's style, for a brother or sister.

A parent animal hugging its little one, the personalized name page

W is for Wilmot, our favorite little boy.

W is for Wilmot…”

In a Mallowby alphabet book, Wilmot's letter becomes Wilmot's page: hand-illustrated, printed hardcover or paperback, made just for them.

Make Wilmot's book

Books for siblings or grandkids? The second book is 15% off.

Questions parents ask

What does the name Wilmot mean?
Wilmot means 'resolute protection', derived from the Germanic elements wil ('will, desire') and helm ('helmet, protection').
How popular is the name Wilmot currently?
Wilmot is extremely rare in modern times. The Social Security Administration data shows no rank for recent years, with its peak usage in 1906.
Is Wilmot a boy's name or a girl's name?
Historically, Wilmot has been used predominantly for boys, though it is sometimes given to girls. The name is most commonly considered masculine.