Surname O'toole
Country and Region Rankings
| Country | Rank | Count |
| Ireland | 479 | 1.7k |
| Isle-of-man | 490 | <1k |
| Northern-ireland | 1036 | <1k |
| England | 1173 | 4.8k |
| Wales | 1650 | <1k |
| Canada | 2497 | 1.8k |
| Scotland | 2913 | <1k |
| United-states | 5810 | 1.7k |
| Region | Rank | Count |
| Ireland, Leinster | 186 | 1.2k |
| England, Merseyside | 478 | <1k |
| Ireland, Munster | 611 | <1k |
| Canada, Nova-scotia | 690 | <1k |
| Northern-ireland, Ulster | 704 | <1k |
| Wales, Wrexham-county-borough | 821 | <1k |
| Ireland, Connaught | 848 | <1k |
| England, Cheshire | 882 | <1k |
| Wales, Cardiganshire | 892 | <1k |
| Scotland, Outer-hebrides | 1102 | <1k |
| United-states, Delaware | 1150 | <1k |
| United-states, Massachusetts | 1209 | <1k |
| England, Warwickshire | 1217 | <1k |
Famous People with surname O'toole
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