O'Duffy family name history and map
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O'Duffy in 1911 Ireland
The 1911 Census recorded just 23 people named O'Duffy in Ireland: 12 men and 10 women.
Counties with O'Duffy in Ireland
Most O'Duffys were found in Dublin (18), with smaller numbers in Fermanagh (3), Galway (1) and Tyrone (1).
O'Duffy average age in 1911
The average O'Duffy in 1911 was 27.7 years old, though with only 23 people recorded, averages like this should be taken loosely.
O'Duffy literacy in 1911
Of the O'Duffys whose literacy was recorded, 95.5% could both read and write, 0% could read but not write, and 4.5% could do neither.
O'Duffy common first names
Among the O'Duffys were men named Edward (2), John (2), Clement, Donal and Enda and women named Elizabeth (2), Alien, Fanny, Ita and Kathleen.
O'Duffy occupations in 1911
Occupations were only recorded for a small share of O'Duffys. Among them were 7 at school, 2 recorded as dressmaker / milliner, 2 recorded as medical / nursing, 1 recorded as carter / driver / groom and 1 recorded as other public service.
What religion is O'Duffy?
O'Duffys were predominantly Roman Catholic (87%). The remainder were mostly Anglican (4.3%) and Protestant (4.3%).
Visitor Notes
Review type for post source and surnames source type not found
Added by
Pete F
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O'Duffy statistics (1911)
Number: 23
Rank: 8,816
Average Age: 28
O'Duffy in the USA (2020)
Number: 0
Rank: 0
Note: If there were less than 100 in the USA census it will show as zero.