Kylix rugifera (G.B. I Sowerby, 1834) Galapagos
Clavus rugizonatus R.P.J. Hervier, 1896 New Caledonia, Lifou
Splendrillia runcinata R.K. Dell, 1956 New Zealand, Chatham Islands
Tylotiella rutteni (C.H. Oostingh, 1938) Okinawa
Clathrodrillia saavedrai (FOSSIL) W.P. Woodring, 1970 † Panama, Colón
Tylotiella sacra (FOSSIL) (L.A. Reeve, 1845 †) India, Karikal
Clathrodrillia salvadorica (L.G. Hertlein& A.M. Strong, 1951) Panama West39 mm
Syntomodrillia sandleroides (FOSSIL) (Tenison Woods, 1877 †) Tasmania
Cerodrillia sanibelensis P.J. Fallon, 2016
Drillia santacruzensis (FOSSIL) A.E. Ortmann, 1902 † Argentina, Santa Cruz, Deseado
Splendrillia sarda R.N. Kilburn, 1988 Mozambique10 mm
Drillia saulcydianum (C.A. Récluz, 1851) Senegal, Dakar16,7 mm
Cerodrillia schroederi P. Bartsch & H.A. Rehder,1939 Florida, Tampa6 mm
Drillia scillae (FOSSIL) L.M.D. Bellardi, 1897 † Turkey, Karaman
Splendrillia selenkae (FOSSIL) (A. von Koenen, 1872 †) Belgium
Cymatosyrinx semipellucida (E.A. Smith, 1888)
Drillia semperi (FOSSIL) A. von Koenen † Ukraine
Eumetadrillia serra (FOSSIL) W.P. Woodring, 1928 † Jamaica, Saint Thomas
Drillia sesquitertia E.C. Von Martens, 1904 East Africa
Drillia siebenrocki (R. Sturany, 1900) Red Sea
Drillia sigmoida (FOSSIL) (H.G. Bronn, 1831 †) Hungary, Borsodbóta
Crassopleura sigmoidea (FOSSIL) (H.G. Bronn, 1831 †) Spain, Malaga
Cerodrillia signoidea (FOSSIL) (H.G. Bronn, 1831 †) Italy, Tuscany
Drillia sikesi H.B. Preston, 1908 Andaman Islands
Cerodrillia simpsoni (W.H. Dall, 1887) Panama East7 mm
Plagiostropha sinecosta F.E. Wells, 1991 Western Australia
Drillia sinuosa (G. Montagu, 1803) Galapagos10,7 mm
Splendrillia skambos R.N. Kilburn, 1988 South Africa, Natal
Globidrillia smirna (W.H. Dall, 1881) USA, Louisiana
Syntomodrillia socolatea P.J. Fallon, 2016
Splendrillia solicitata (G.B. III Sowerby, 1913) China, Zhejiang14 mm
Clathrodrillia solida (C.B. Adams, 1850) Florida, Miami County
Drillia sowerbyi W.H. Turton, 1932 South Africa, KwaZulu, Natal
Splendrillia spadicina (C. Hedley, 1922) Philippines, Aliguay Island15 mm
Drillia spinifera (FOSSIL) M.A. Peyrot, 1931 † France, Aquitaine