Last name Finnan (فينان 
, 芬南 
, Finnan 
) , globally, is quite a rare cognomen. The cognomen Finnan is characteristic of Ireland, where it is quite a rare surname, Australia, where it is a rare surname, and the United Kingdom. Measured by absolute frequency, it is commonest in the United States, Ireland, and the United Kingdom. Also, Finnan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| فينان | Yemen, Palestinian Territory, Iraq, Jordan |
| 芬南 | China |
| Finnan | United Kingdom, Australia, Ireland, United States, Canada |
| Финан | Russia |
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frank finnan politician and trade unionist in New South Wales, Australia, AU (b. 1897) |
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mary finnan Australian poet, artist and art teacher, AU (b. 1906) |
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aengus finnan Canadian folk musician, CA (b. 1972) |
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steve finnan Irish footballer, IE (b. 1976) |
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| mark finnan (b. 1944) |
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| connie finnan Irish darts player, IE (b. 1962) |
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| emily finnan researcher |
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| sharon finnan Australian netball player, AU |
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| f finnan researcher |
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