Surname Ryssens (Ryssens 
) , worldwide, is a very rare last name. The surname Ryssens is characteristic of Western Europe, particularly Belgium, where it is a rare surname, and France, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Ryssens | France, Belgium |
| ryssens de lauw Belgian architect (1830-1889), BE (b. 1830) |
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| gom. ryssens |
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