Picture | Animal Type | Name | Gender | Main Color | Breed | Age | Located At |
| Dog | SCOTTIE (A620850) | Male | Black | Labrador Retriever | 3 years old | Harris County Pets |
| Dog | SEAN (A620637) | Male | Red | Pit Bull Terrier mix | 2 years, 1 month old | Harris County Pets |
| Dog | SEBASTIAN (A619474) | Male | Brown | Australian Cattle Dog | 7 months old | Harris County Pets |
| Dog | SEVEN (A621645) | Female | Black | German Shepherd Dog mix | 2 years | Harris County Pets |
| Dog | SHADOW (A620385) | Male | Gray | Pit Bull Terrier mix | 7 months old | Harris County Pets |
| Dog | SHANNON (A620786) | Female | Black | American Pit Bull Terrier mix | 6 months old | Harris County Pets |
| Dog | SHERI (A621274) | Female | Gray | Staffordshire Bull Terrier | 7 years old | Harris County Pets |
| Dog | SKYLAR (A620689) | Male | Red | Labrador Retriever | 8 months old | Harris County Pets |
| Dog | SMITTY (A604964) | Male | Brown | Labrador Retriever and Pit Bull Terrier | 2 years, 3 months old | Harris County Pets |
| Dog | SMORE (A621727) | Female | Tan | Bulldog mix | 2 years | Harris County Pets |
| Dog | SOLOVINO (A617682) | Male | Tan | Labrador Retriever mix | 9 years old | Harris County Pets |
| Dog | SONNY (A621589) | Male | Tan | American Staffordshire Terrier mix | 10 months old | Harris County Pets |
| Dog | STACI (A621741) | Female | Br brindle | American Staffordshire Terrier mix | 6 years old | Harris County Pets |
| Dog | STELLA (A620774) | Female | Black | Alaskan Husky mix | 3 years old | Harris County Pets |
| Dog | STEVE (A620362) | Male | Black | American Pit Bull Terrier mix | 6 years old | Harris County Pets |
| Dog | STITCH (A620364) | Male | Tan | German Shepherd Dog mix | 2 years, 1 month old | Harris County Pets |
| Dog | STRAWBERRY SHORTCAKE (A620550) | Female | Tricolor | Beagle mix | 9 months old | Harris County Pets |
| Dog | SUGAR (A621600) | Female | Brown | Pit Bull Terrier | 9 years old | Harris County Pets |
| Dog | SUKI (A620969) | Female | Brown | Alaskan Husky | Age Unknown | Harris County Pets |
| Dog | SUMMER (A621713) | Female | Brown | Australian Cattle Dog mix | 10 weeks old | Harris County Pets |
| Dog | SWEET POTATO (A619134) | Female | Red | Labrador Retriever mix | 2 years, 2 months old | Harris County Pets |
| Dog | SWEETIE (A621500) | Female | Black | Alaskan Husky mix | 1 year, 1 month old | Harris County Pets |
| Dog | SWEETS (A621228) | Male | Tan | Labrador Retriever mix | 13 weeks old | Harris County Pets |
| Dog | TALLY (A618947) | Female | Black | German Shepherd Dog mix | 5 months old | Harris County Pets |
| Dog | TANNER (A617250) | Male | Tan | Labrador Retriever | 3 years old | Harris County Pets |