Family name Curlan (Curlan 
) , all over the world, is an extremely rare surname. Much more prevalently, Curlan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Curlan | Brazil, Canada, Peru, United States, Trinidad and Tobago |
Rosa, Alexander, Marcellin, Fagundes, Guillory, Caldwell, Carvalho, Francis, Johnson, Guerero, Beswick, Moreira, Farias, Harvey, Ticona, Schafhauser, Joseph, Passos, Soares, Mccray, Forde, Ellis, Lewis, Gomes, Rieck, Brown, Alves, Silva, Sandy, Moore, Webb, Peters, and Santos Da Rosa