Last name Royles (Royles 
) , in all the world, is a rare family name. The surname Royles is habitual in the United Kingdom, where it is a rare surname, Canada, where it is a very rare surname, and Philippines. In absolute terms, it is the most numerous in the United Kingdom, the United States, and Philippines.
| VARIANT | COUNTRY |
|---|---|
| Royles | Canada, Philippines, Italy, United Kingdom, United States |
| jessica royles researcher |
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| christopher a. royles Ph.D. University of Liverpool 2001 |
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| adam john royles researcher |
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| elizabeth royles |
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