- Conus episcopatus da Motta, 1982
- Conus ermineus Born, 1778
- Conus ernesti Petuch, 1990
- Conus erythraeensis Reeve, 1843
- Conus escondidai Poppe & Tagaro, 2005
- Conus eversoni Petuch, 1987
- Conus excelsus G.B.Sowerby Iii, 1908
- Conus exiguus Lamarck, 1810
- Conus eximius Reeve, 1849
- Conus explorator Vink, 1990
- Conus fergusoni G.B.Sowerby II, 1873
- Conus ferrugineus Hwass, 1792
- Conus figulinus Linnaeus, 1758
- Conus fijisulcatus Moolenbeek, Röckel & Bouchet, 2008
- Conus fischoederi Röckel & da Motta, 1983
- Conus flamingo Petuch, 1980
- Conus flavescens G.B.Sowerby I, 1834
- Conus flavidus Lamarck, 1810
- Conus flavus Röckel, 1985
- Conus flavusalbus Rolán & Röckel, 2000
- Conus floccatus G.B.Sowerby I, 1841
- Conus floridulus A.Adams & Reeve, 1848
- Conus fragilissimus Petuch, 1979
- Conus franciscanus Hwass, 1792
- Conus frigidus Reeve, 1848
- Conus fulgetrum G.B.Sowerby I, 1834
- Conus fulmen Reeve, 1843
- Conus fumigatus Hwass, 1792
- Conus furvus Reeve, 1843
- Conus fuscatus Born, 1778
- Conus fuscoflavus Röckel, Rolán & Monteiro, 1980
- Conus fuscolineatus G.B.Sowerby Iii, 1905
- Conus gabelishi da Motta & Ninomiya, 1982
- Conus garciai da Motta, 1982
- Conus garywilsoni Lorenz & H.Morrison, 2004
- Conus gauguini Richard & B.Salvat, 1973
- Conus generalis Linnaeus, 1767
- Conus genuanus Linnaeus, 1758
- Conus geographus Linnaeus, 1758
- Conus gibsonsmithorum Petuch, 1986
- Conus gigasulcatus Moolenbeek, Röckel & Bouchet, 2008
- Conus gilvus Reeve, 1849
- Conus giorossii Bozzetti, 2005
- Conus gladiator Broderip, 1833
- Conus glans Hwass, 1792
- Conus glaucus Linnaeus, 1758
- Conus glenni Petuch, 1993
- Conus glicksteini Petuch, 1987
- Conus gloriamaris Chemnitz, 1777
- Conus glorioceanus Poppe & Tagaro, 2009