| Sancho Azarão | 1978 | | 0 | 1 |
| Sandman from QMS 1933-013 | 1936 | | 0 | 1 |
| Sandor | 2007 | | 0 | 1 |
| Sandra | 2009 | | 0 | 1 |
| Sandra from B 970041 | 1997 | | 0 | 1 |
| Sandro Botticelli from B 2022-010 | 2023 | | 0 | 1 |
| Sandro Medário | 1976 | | 0 | 1 |
| Sandro Vergara | 1974 | | 0 | 1 |
| Sandwich aliens | 1983 | | 0 | 1 |
| Sanguinário Mascarado | 1988 | | 0 | 1 |
| Sansão Hércules and Napoleão the panthers | 1991 | | 0 | 1 |
| Sansércules | 1977 | | 0 | 1 |
| Santa's reindeer | 1952 | | 0 | 1 |
| Santelmo the dog | 1988 | | 0 | 1 |
| Santos Dumont | 1984 | | 0 | 1 |
| Sapequina from B 74126 | 1974 | | 0 | 1 |
| Sara Parker | 2015 | | 0 | 1 |
| Sara Perkins | 2015 | | 0 | 1 |
| Sarah | 2003 | | 0 | 1 |
| Sarah Coggs | 2023 | | 0 | 1 |
| Sarah Kofag | 2009 | | 0 | 1 |
| Sarah Skunk | 1975 | | 0 | 1 |
| Saranoia | 2006 | | 0 | 1 |
| Sardinha the bum | 1979 | | 0 | 1 |
| Sargento Colela | 1990 | | 0 | 1 |
| Sargento Zeca | 1990 | | 0 | 1 |
| Saskia Jonker | 2013 | | 0 | 1 |
| Satoshi from B 870177 | 1988 | | 0 | 1 |
| Sausage | 2012 | | 0 | 1 |
| Savin Cash | 1990 | | 0 | 1 |
| Sbruf | 2022 | | 0 | 1 |
| Scalareale-176 | | | 1 | 1 |
| Scar McBugg | 1944 | | 0 | 1 |
| Scarecrow | 1985 | | 0 | 1 |
| Scatterbrain | 1984 | | 0 | 1 |
| Scavenger McVulture | 1968 | | 0 | 1 |
| Scheletri degli Antichi Titani | 2013 | | 0 | 1 |
| School house janitor from WDC 78-03 | 1947 | | 0 | 1 |
| Scientist from ZM 38-08-21 | 1938 | | 0 | 1 |
| Scoop | 2023 | | 0 | 1 |
| Scorch | 1995 | | 0 | 1 |
| Scotty | 2004 | | 0 | 1 |
| Scotty in WDC 427 | 1976 | | 0 | 1 |
| Scoutmaster Owl | 1955 | | 0 | 1 |
| Scratch | 1954 | | 0 | 1 |
| Scrocco Allocco | 2010 | | 0 | 1 |
| Scrog | 1950 | | 0 | 1 |
| Scrooge's butler | 1974 | | 0 | 1 |
| Scruff | 1978 | | 0 | 1 |
| Scrum | | | 0 | 1 |
| Scurvy Joe | 2003 | | 0 | 1 |
| Scuttle look-alike | 1982 | | 0 | 1 |
| Scuylor Vanderbandit | 1966 | | 0 | 1 |
| Sea Beagle | 1976 | | 0 | 1 |
| Sea fish | 1963 | | 0 | 1 |
| Sea turtle | 1981 | | 0 | 1 |
| Sea-Beagle | 1976 | | 0 | 1 |
| Sea-Beagles | 1975 | | 0 | 1 |
| Seabra Cadabra the magician | 1973 | | 0 | 1 |
| Seabra Pé-de-Cabra | 1977 | | 0 | 1 |