| Cyclocephala caelestis Ratcliffe & Delgado, 1990 |
| Cyclocephala capitata Höhne, 1923 |
| Cyclocephala carbonaria Arrow, 1911 |
| Cyclocephala circulifer Casey, 1915 |
| Cyclocephala comata Bates, 1888 |
| Cyclocephala complanata Burmeister, 1847 |
| Cyclocephala concolor Burmeister, 1847 |
| Cyclocephala costaricana Casey, 1915 |
| Cyclocephala curta Bates, 1888 |
| Cyclocephala deceptor Casey, 1915 |
| Cyclocephala deficiens Casey, 1915 |
| Cyclocephala detecta Bates, 1888 |
| Cyclocephala discicollis Arrow, 1902 |
| Cyclocephala discoidalis Casey, 1915 |
| Cyclocephala discolor Herbst, 1792 |
| Cyclocephala divisa Casey, 1915 |
| Cyclocephala emacerata Casey, 1915 |
| Cyclocephala erotylina Arrow, 1914 |
| Cyclocephala fasciolata Bates, 1888 |
| Cyclocephala forcipulata Howden & Endrödi, 1966 |