Cognomen Solanus (Solanus 
) , across the world, is a very rare family name. The last name Solanus is characteristic of Tanzania, where it is a very rare surname, and Chile, where it is an extremely rare surname. More prevalently, Solanus is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Solanus | Tanzania, Chile, United States, South Africa |
| moses solanus French scholar (b. 1665) |
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| samuel solanus |
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