Family name Allcorn (Allcorn 
) , around the world, is quite a rare last name. The surname Allcorn is habitual in the United Kingdom, where it is a rare surname, Australia, and New Zealand. Measured by absolute frequency, this name is the most popular in the United States, the United Kingdom, and Australia.
| VARIANT | COUNTRY |
|---|---|
| Allcorn | Australia, United Kingdom, Canada, United States, New Zealand |
| thomas allcorn (b. 1869) |
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| daphne alexandra allcorn (b. 1902) |
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joey allcorn Country singer/songwriter, US (b. 1980) |
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