Origins of the O'Niell surname

About the O'Niells

We have a total of 4330 records for people with the last name O'Niell.

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    I’ve managed to trace back to the mid-1500s! I can’t believe it! Utterly engrossing and I have uncovered some quite moving and heartbreaking stories attached to various ancestors. You don’t need any qualifications to start - just time patience, and some information.
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    Stuart
    1 of 3

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    Delve deeper into the O'Niell family's history

    OrkneyShetlandHighlandsWestern IslesGrampianTaysideCentralStrathclydeFifeLothianBordersDumfriesNorth East 26North West 12Isle of Man 2Yorkshire 19East Midlands 1West Midlands 2East 3London 114South East 13South West 22South Wales 1Mid Wales 4West WalesNorth WalesRepublic of IrelandNorthern Ireland

    In 1921, most O'Niells lived in london

    Census records trace your ancestors through each generation, so you can follow where your relatives lived through each decade.

    Interesting facts about O'niell

    How common is your surname?

    You have a rare surname! It's not in the top 1000 UK surnames!

    We have for the O'niell surname. The oldest one dates back to 1850.

    Who were O'niells most likely to marry?

    O Niells
    Our tell us which families married O'niells.

    What are the most common O'niell first names?

    John

    James

    Mary

    Margaret

    Our tell us the names of O'niell family members
    Man with milk churns and census card collage
    Census records provide incredible detail on names, ages, marital statuses, occupations and more.

    Common jobs for O'niells

    Men and women often performed different types of jobs, so these are displayed by gender to maintain their historical accuracy.

    Commmon female occupations for O'niells in 1921

    Domestic Servant

    9

    Dressmaker

    8

    General Servant Domestic

    7

    Charwoman

    5

    Cotton Weaver

    5

    Commmon male occupations for O'niells in 1921

    General Labourer

    33

    Dock Labourer

    12

    Coal Miner

    11

    Coal Miner Hewer

    9

    Joiner

    8

    We found over 110,000 family trees with the O'niell surname

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