| Camponotus marginatus var. decipiens Emery, 1893 |
| Camponotus mathildeae Smith, 1949 |
| Camponotus melanoticus Emery, 1894 |
| Camponotus melanoticus subsp. flavopubens Emery, 1925 |
| Camponotus melanoticus subsp. multipilis Forel, 1907 |
| Camponotus melanoticus var. colorata Forel, 1904 |
| Camponotus melanoticus var. substitutus Emery, 1894 |
| Camponotus melinus Mackay, 1997 |
| Camponotus microps Snelling, 2006 |
| Camponotus mina Forel, 1879 |
| Camponotus mina subsp. zuni Wheeler, 1910 |
| Camponotus modoc Wheeler, 1910 |
| Camponotus montivagus Forel, 1885 |
| Camponotus montivagus raza rectithorax Forel, 1895 |
| Camponotus mucronatus Emery, 1890 |
| Camponotus mucronatus subsp. formaster Wheeler, 1934 |
| Camponotus mucronatus subsp. hirsutinasus Wheeler, 1934 |
| Camponotus mus Roger, 1863 |
| Camponotus nacerdus Norton, 1868 |
| Camponotus nevadensis Gregg, 1973 |