Origin of the surname O'connor

1

42.933

29.4%

2

28.065

19.2%

3

27.817

19%

4

22.688

15.5%

5

9.630

6.6%

Historical Figures

Notable people with the surname O'connor (18)

Carroll O'Connor

Derrick O'Connor

Des O'Connor

Donald O'Connor

Flannery O'Connor

Frances O'Connor

Similar Surnames

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