Surname Willardson (Willardson 
) , all over the world, is a rare family name. The surname Willardson is characteristic of the United States, where it is a rare surname, Canada, where it is a very rare surname, and Brazil, where it is an extremely rare surname. Very seldom, Willardson is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Willardson | Brazil, Philippines, United States, Canada |
| robert k. willardson (b. 1923) |
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| david willardson American animator |
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| darien willardson actor, AF (b. 1993) |
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