Plock Family History
Plock Name Meaning
English (Middlesex): topographic name for someone who lived on a small plot of land from Middle English plocke ‘small piece of ground’ or a nickname (a plo(c)ke was sometimes a spot or blemish taken as an outward sign of sin). Americanized form of German Ploch . German: variant of Block .
Source: Dictionary of American Family Names 2nd edition, 2022