View the most religious surnames in Ireland

Where Does The Last Name O'Kieffe Come From? ^{nationality or country of origin}

O'Kieffe is borne by more people in Canada than any other country or territory. It may be found as a variant:. Click here for further possible spellings of this name.

How Common Is The Last Name O'Kieffe? ^{popularity and diffusion}

The surname O'Kieffe is the 2,689,253^rd most widespread last name on a global scale It is held by around 1 in 140,145,114 people. The last name O'Kieffe is mostly found in The Americas, where 100 percent of O'Kieffe live; 52 percent live in North America and 52 percent live in Anglo-North America.

The last name O'Kieffe is most commonly held in Canada, where it is borne by 15 people, or 1 in 2,456,373. In Canada it is mostly found in: Ontario, where 100 percent reside. Other than Canada this surname occurs in 5 countries. It is also found in Trinidad and Tobago, where 27 percent reside and The United States, where 23 percent reside.

O'Kieffe Family Population Trend ^{historical fluctuation}

The frequency of O'Kieffe has changed through the years. In The United States the number of people bearing the O'Kieffe last name contracted 33 percent between 1880 and 2014 and in England it contracted 87 percent between 1881 and 2014.

O'Kieffe Last Name Statistics ^demography

The religious devotion of those holding the O'Kieffe surname is chiefly Catholic (100%) in Ireland.