Duba Family History
Duba Name Meaning
Czech Polish and Slovak: derivative of Dub ‘oak’. The same Sorbian surname is apparently found only in Germanized forms Dube and Duwe . Hungarian: from the old personal name Duba (or Doba) a pet form of Dub (Dob). Altered form of French Dubé (see Dube ).
Source: Dictionary of American Family Names 2nd edition, 2022