Surname Rolyat (Rolyat 
) , throughout the world, is a very rare cognomen. The surname Rolyat is habitual in Israel, where it is a very rare surname, the United Kingdom, where it is an extremely rare surname, and the United States. Likewise, Rolyat is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Rolyat | United States, Israel, United Kingdom |
| dan rolyat English music hall performer and stage actor, GB (b. 1872) |
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| victor rolyat British painter (ca. 1800-1900), GB |
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