Decker
A surname with both Dutch and German roots, most often tied to roofing or covering with thatch, tile, or shingles.
The #597 most common surname in the United States (2010 Census) — about 1 in every 5,457 Americans shares it.
Etymology
Decker is generally explained as an occupational surname from Middle Dutch and German words for someone who covers roofs with tiles, slate, thatch, or similar materials. The same root is also linked to the German verb meaning “to deck” or cover, which gives the name a broader sense of a coverer or layer. Some older writers also suggested a secondary explanation from German Decher, meaning “ten,” as if it marked a tenth child, but that idea is less certain and less widely accepted.
History
The name appears in Dutch and German records and also turns up in anglicized or immigrant forms in English-speaking countries. In some genealogical sources it is treated as a variant of Dekker, especially in Dutch usage, while German references often connect it with Dachdecker, literally a roof-decker or roofer. It became established in the United States through Dutch and German immigration and is now well represented there.
Origin
Regions
Variant spellings
Fun fact
The surname’s core sense is very practical: it originally pointed to the trade of roofing, not to “decking out” in the modern fashionable sense.
From the historical record
“Daseut may be a corruption. DECKER. Dutch, iMlier, one who covers roofs with tile, slate, or thatch. DE CRESPIGNY. "This f\xmily is originally of Normandy, where Maheus Champion was lord of Crespigny about 1350." Courthope's Debrett. DEE. Well-known rivers in Cheshire and Aberdeenshire. DEEBLE. Perhaps one of the…”
— Patronymica Britannica: a dictionary of the family names of the United Kingdom