O'leary Surname

To learn more about the O'leary surname would be to know more about the folks whom probably share typical origins and ancestors. That is one of the factors why it is normal that the O'leary surname is more represented in one single or higher nations associated with the world than in others. Here you will find down in which countries of the entire world there are many more people who have the surname O'leary.

The surname O'leary has a global presence, found in 82 countries with a total of 40,602 people.

The surname O'leary within the globe

Globalization has meant that surnames distribute far beyond their country of origin, so that it is possible to get African surnames in Europe or Indian surnames in Oceania. Exactly the same takes place in the case of O'leary, which as you are able to corroborate, it can be said it is a surname that can be found in most of the countries of the globe. In the same way there are nations in which certainly the thickness of people because of the surname O'leary is more than in other countries.

The map associated with O'leary surname

View O'leary surname map

The possibility of examining on a globe map about which nations hold a greater number of O'leary in the world, helps us a lot. By putting ourselves in the map, for a tangible country, we could understand tangible number of individuals with all the surname O'leary, to acquire this way the precise information of all the O'leary that one can presently find in that country. All this also assists us to understand not just in which the surname O'leary comes from, but also in what way the folks that are initially an element of the family members that bears the surname O'leary have moved and moved. In the same way, you are able to see by which places they will have settled and developed, and that's why if O'leary is our surname, it appears interesting to which other countries associated with world it will be possible any particular one of our ancestors once relocated to.

Countries with more O'leary in the world

Distribution of O'leary by country

Distribution of O'leary by continent

Europe

13,970

25 countries

North America

11,707

10 countries

Oceania

6,329

3 countries

Asia

101

24 countries

Africa

9 countries

South America

7 countries

Most common surnames in Ireland

Murphy · Kelly · Byrne · Walsh · Ryan · O'brien · O'connor · O'sullivan · Doyle · O'neill — Ireland →

Variants of the surname O'leary

Olear, Oleari, Oleary, Ollery, O leary, O'leari.

Surnames related to O'leary

Oehler, Oeller, Ohler, Oilar, Oiler, Olar, Olara, Olari, Olaria, Olario, Olariu, Olarra.

Frequently asked questions about O'leary surname

In which country is the O'leary surname most common?

The O'leary surname is most common in Ireland with 13,589 registered people.

In how many countries is the O'leary surname found?

The O'leary surname is found in 82 different countries around the world.

How many people have the O'leary surname?

According to our records, approximately 40,602 people have the O'leary surname worldwide.

Is there a distribution map for the O'leary surname?

Yes, we have an interactive map showing the geographic distribution of the O'leary surname across the 82 countries where it is registered.

Are there surnames similar to O'leary?

Yes, there are several surnames with similar sound or spelling to O'leary. You can see the full list of similar surnames on this page.

Famous people with the surname O'leary

Kevin O'Leary

1954 · Business

Dermot O'Leary

1973 · Radio

Michael O'Leary (businessman)

1961 · Business

Matt O'Leary

1987 · Actor

David O'Leary

1958 · Football

Nick O'Leary

1992 · Football

George O'Leary

1946 · Coach

Catherine O'Leary

1827–1895 · Immigrant

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If you think of it very carefully, at apellidos.de we provide you with everything required to enable you to have the real information of which nations have actually the best number of people utilizing the surname O'leary into the whole globe. More over, you can observe them in a very graphic method on our map, where the nations with all the greatest amount of people utilizing the surname O'leary can be seen painted in a more powerful tone. In this way, sufficient reason for an individual glance, you can easily locate in which nations O'leary is a very common surname, plus in which countries O'leary can be an unusual or non-existent surname.

It is common to find surnames similar to O'leary. This is because many times the surname O'leary has undergone mutations.

The fact that there was no unified spelling for the surname O'leary when the first surnames were formed allows us to find many surnames similar to O'leary.

Not all surnames similar to the surname O'leary are related to it. Sometimes it is possible to find surnames similar to O'leary that have a different origin and meaning.

Errors in writing, voluntary changes by the bearers, modifications for language reasons... There are many reasons why the surname O'leary may have undergone changes or modifications, and from those modifications, surnames similar to O'leary may have appeared, as we can see.

Discerning whether the surname O'leary or any of the surnames similar to O'leary came first is not always easy. There are many reasons that could have led to the surname O'leary being written or pronounced differently, giving rise to a new, different surname O'leary with a common root.

O'leary Surname

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