Kozy Family History
Kozy Surname Meaning
American shortened and altered form of at least two Polish and possibly also some other Slavic surnames beginning with Koz- or Koż- namely Kozakiewicz and Kożyczkowski (also Koziczkowski)
The latter being a habitational name for someone from a place called Kożyczkowo Poland.
Source: Dictionary of American Family Names 2nd edition, 2022
