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29th May 2005

Ian O'Neill Smith

American singer

Ian O'Neill Smith, known mononymously as Ian, is an American singer, rapper, and songwriter. Read more on

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There are 46 more famous people who are born on the same day as Ian O'Neill Smith. We're showing the top 4 most popular below but you can see the rest here.

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Celebrities who are the same age as Ian O'Neill Smith

There are 84 more celebrities who are age 20 like Ian O'Neill Smith. We're showing the top 4 most popular below but you can see the rest here.

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