| 150 | Serbian Hound | Copoi, limieri si rase înrudite | |
| 074 | Sealyham Terrier | Terrieri | |
| 073 | Scottish Terrier | Terrieri | |
| 059 | Schweizer Laufhund-Chien Courant Suisse | Copoi, limieri si rase înrudite | |
| 181 | Schnauzer urias | Caini de tip Pinscher si Schnauzer-Molossoizi-Caini de munte, Ciobanesti elvetieni si alte rase | |
| 183 | Schnauzer pitic | Caini de tip Pinscher si Schnauzer-Molossoizi-Caini de munte, Ciobanesti elvetieni si alte rase | |
| 182 | Schnauzer mijlociu | Caini de tip Pinscher si Schnauzer-Molossoizi-Caini de munte, Ciobanesti elvetieni si alte rase | |
| 083 | Schipperke | Caini ciobanesti si de cireada (fara ciobanesti elvetieni) | |
| 131 | Schiller Hound | Copoi, limieri si rase înrudite | |
| 313 | Schapendoes | Caini ciobanesti si de cireada (fara ciobanesti elvetieni) | |
| 041 | Sarplaninac (Yugoslavian Herder) | Caini de tip Pinscher si Schnauzer-Molossoizi-Caini de munte, Ciobanesti elvetieni si alte rase | |
| 212 | Samoyed | Caini de tip Spitz si de tip primitiv | |
| 269 | Saluki | Ogari | |
| 061 | Saint Bernard Dog | Caini de tip Pinscher si Schnauzer-Molossoizi-Caini de munte, Ciobanesti elvetieni si alte rase | |
| 311 | Saarlooswolfhond | Caini ciobanesti si de cireada (fara ciobanesti elvetieni) | |
| 304 | Russian-European Laďka | Caini de tip Spitz si de tip primitiv | |
| 147 | Rottweiler | Caini de tip Pinscher si Schnauzer-Molossoizi-Caini de munte, Ciobanesti elvetieni si alte rase | |
| 137 | Pyrenean Mountain Dog | Caini de tip Pinscher si Schnauzer-Molossoizi-Caini de munte, Ciobanesti elvetieni si alte rase | |
| 092 | Pyrenean Mastiff | Caini de tip Pinscher si Schnauzer-Molossoizi-Caini de munte, Ciobanesti elvetieni si alte rase | |
| 056 | Pumi | Caini ciobanesti si de cireada (fara ciobanesti elvetieni) | |