| Species | Name Used |
|---|---|
| Conus miles Linnaeus, 1758 | Conus miles (p. ) |
| Conus milesi E.A. Smith, 1887 | Conus milesi (p. ) |
| Conus miniexcelsus Oliviera & Biggs, 2010 | Conus miniexcelsus (p. ) |
| Conus mitratus Hwass, 1792 | Conus mitratus (p. ) |
| Conus moluccensis Küster, 1838 | Conus moluccensis (p. ) |
| Conus monachus Linnaeus, 1758 | Conus monachus (p. ) |
| Conus moreleti Crosse, 1858 | Conus moreleti (p. ) |
| Conus muriculatus Sowerby, 1833 | Conus muriculatus (p. ) |
| Conus mustelinus Hwass, 1792 | Conus mustelinus (p. ) |