Wm is a historical abbreviation of William, used widely in early American records, documents, and census forms — sometimes recorded as a given name due to clerical practice. Read more about the origin of this name below ↓
Wm is a historical abbreviation of William, used widely in early American records, documents, and census forms — sometimes recorded as a given name due to clerical practice. William itself comes from the Old Germanic Willahelm meaning resolute protector — a compound of will (desire, resolve) and helm (helmet, protection). The Wm abbreviation appeared in U.S. naming records particularly in the 1910s, peaking in 1916 as a recording artifact of the era when many official documents used this shortened form.
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Root name
The root form of Wm is
William — meaning Resolute protector.
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Modern usage
Wm remains a beloved choice. Timeless appeal across cultures and generations.
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How popular is Wm?
1916peak year
Wm has been in U.S. records since the very beginning, in 1880. The name climbed in popularity through the 1910s, reaching its peak of #635 nationally in 1916 with 85 babies that year. Today, Wm is a rare name in U.S. records. In all, around 2,736 babies have been registered as Wm since 1880.
Year-by-year registrations1880–2024 · U.S. Social Security data
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