In the world, Royster (Royster 
, Ройстер 
) is a very rare principally masculine, but very infrequently female given name. The first name Royster is characteristic of Northern America, particularly the United States, where it is a very rare primarily boy's, but very infrequently feminine name. Much more prevalently, Royster is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Royster | New Zealand, United Kingdom, United States, Israel, Canada |
| Ройстер | Ukraine |
| vermont c. royster American writer (1914-1996), US (b. 1914) |
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| wimberly calvin royster mathematician (b. 1925) |
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| lee royster Saurabh n tiwari, US (b. 1937) |
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| wimberly calvin royster Ph.D. University of Kentucky 1952 |
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