| Verfasser | Häufigkeit |
| Albares Albares, Roberto |
2 |
| Castillo, Roberto |
2 |
| Díaz Castillo, Roberto 1931-2014 |
2 |
| Flores Castillo, Luis Roberto |
2 |
| Flórez Miguel, Cirilo |
2 |
| García Castillo, Pablo |
2 |
| Alas Castillo, Oscar Roberto |
1 |
| Antonio, Benitez-Rojo |
1 |
| Arcadio, Diaz-Quiiiones |
1 |
| Carlos J., Alonso |
1 |
| Castillo, Roberto 1979- |
1 |
| Castillo-Rojas, Roberto |
1 |
| Collodi, Carlo 1826-1890 |
1 |
| Debra A., Castillo |
1 |
| Diana, Taylor |
1 |
| Doris, Sommer |
1 |
| Francine, Masiello |
1 |
| Hernández, Verónica Castillo |
1 |
| Hood, Edward W. |
1 |
| John, Beverley |
1 |