Cognomen Collicott (Collicott 
) , throughout the world, is a rare surname. The family name Collicott is habitual in New Zealand, where it is a rare surname, Canada, and the United Kingdom. Measured by absolute frequency, this name is the most popular in the United States, Canada, and the United Kingdom.
| VARIANT | COUNTRY |
|---|---|
| Collicott | Canada, United Kingdom, United States, New Zealand, Ireland |
| john collicott Australian settler and auctioneer (1798-1840), AU (b. 1798) |
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| sylvia l. collicott |
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| mark collicott British film director and screenwriter, GB |
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