Cognomen Connolley (Connolley 
) , all around the world, is a rare family name. The cognomen Connolley is habitual in New Zealand, where it is a rare surname, the United Kingdom, and Canada. Not in comparison with a country's population, this name is the most popular in the United States, the United Kingdom, and Canada.
| VARIANT | COUNTRY |
|---|---|
| Connolley | Australia, South Africa, Canada, United Kingdom, United States |
|
william connolley Software engineer, climatologist, writer, blogger, GB (b. 1964) |
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| thomas connolley researcher |
|
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| ellen connolley Peerage person ID=221376 |
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