Cornier Family History
Cornier Surname Meaning
French: topographic name from the adjective cornier ‘corner-’ for someone who lived in a corner-house or from Old Occitan cornier ‘cornel dogwood’ for someone who lived by such a tree or a habitational name from (Le) Cornier the name of several places in various parts of France.
This surname is also found in Puerto Rico.
Source: Dictionary of American Family Names 2nd edition, 2022
