Molitor
A Latinized occupational surname meaning “miller,” originally used for someone who ground grain.
The #8,822 most common surname in the United States (2010 Census) — about 1 in every 83,175 Americans shares it.
Etymology
Molitor is the Latin word for a miller, from the verb molere, meaning “to grind.” As a surname, it was often adopted as a learned Latin equivalent of German Müller and related names. In that sense, it points to the family trade rather than to a place or personal characteristic.
History
The name appears in scholarly and clerical Latinized forms especially from the late medieval and early modern periods, when educated Europeans often translated vernacular surnames into Latin. German sources explicitly note Molitor as the Latin equivalent of Müller. It also spread into other European naming traditions through the same learned habit of Latinization.
Origin
Regions
Variant spellings
Fun fact
In older university and church records, many ordinary surnames were Latinized this way; Molitor is one of the clearest examples of a trade name turned into a scholarly form.
From the historical record
“Müller m. schon im 14. Jh. ^der muller*", durch Angleichung aus mittellat multor d. i. molitor. Erhalten ist der T-Laut noch in den FN. Molter, Möller, sowie in der genet Büdung Mölders (westl) — mit n : Möldener.”
— Die deutschen Familiennamen