Worldwide, Brittain (Brittain 
, בריטן 
) is a rare gender-neutral forename. The first name Brittain is habitual in Northern America, particularly the United States, where it is a very rare unisex name. Much more frequently, Brittain is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Brittain | United Kingdom, Australia, Canada, United States, New Zealand |
| בריטן | Israel |
| miller gore brittain Canadian painter and graphic artist, 1912-1968, CA (b. 1912) |
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| case brittain American politician, US (b. 1978) |
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| bue brittain college basketball player (1974–1974) Nevada |
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