Geneanet > Resources > Family Names > UI

Origin of the name UI Back

Origin

O'BIERNE : The same as O'Byrne. O, or Ui, signifies grandson, descendant. The descendants of Byrne. In the Welsh, Bryn is a hill; Brenin, a chief, a king.

Map

Geographic distribution of the 10,202 individuals with the name UI on Geneanet.

Most found places for the name UI for this period:

    This last name in the family trees

    See below the Geneanet members' family trees which contain the last name UI

    zardoz
    (354 individuals)
    stthergesen
    (224 individuals)
    padraig62
    (217 individuals)
    fstephant
    (201 individuals)

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