Picture | Animal Type | Name | Gender | Main Color | Breed | Age | Located At |
| Dog | SADIE (A619733) | Female | Tan | Labrador Retriever mix | 5 months old | Harris County Pets |
| Dog | SAGE (A619746) | Female | Br brindle | American Staffordshire Terrier mix | 1 year, 7 months old | Harris County Pets |
| Dog | SAGE (A620604) | Male | Tan | Labrador Retriever mix | 3 years old | Harris County Pets |
| Dog | SAINT (A620818) | Male | Cream | Pit Bull Terrier | 6 months old | Harris County Pets |
| Dog | SALLY (A614754) | Female | Brown | Weimaraner | 2 years, 6 months old | Harris County Pets |
| Dog | SALSA (A617068) | Female | White | Chihuahua - Smooth Coated | 1 year, 3 months old | Harris County Pets |
| Dog | SAMSON (A620115) | Female | Brown | German Shepherd Dog | 3 years old | Harris County Pets |
| Dog | SAMSON (A620602) | Male | Br brindle | American Staffordshire Terrier | 4 years old | Harris County Pets |
| Dog | SAMUEL (A618428) | Male | Br brindle | Staffordshire Bull Terrier | 1 year, 8 months old | Harris County Pets |
| Dog | SAMUEL (A620590) | Male | Black | Labrador Retriever mix | 6 years old | Harris County Pets |
| Dog | SANTIAGO (A620702) | Male | White | Pointer and Pit Bull Terrier | 1 year | Harris County Pets |
| Dog | SARAH (A619734) | Female | Tan | Labrador Retriever mix | 5 months old | Harris County Pets |
| Dog | SCOTTIE (A620850) | Male | Black | Labrador Retriever | 3 years old | Harris County Pets |
| Dog | SEAN (A620637) | Male | Red | Pit Bull Terrier mix | 2 years | Harris County Pets |
| Dog | SEBASTIAN (A619474) | Male | Brown | Australian Cattle Dog | 6 months old | Harris County Pets |
| Dog | SHADOW (A620385) | Male | Gray | Pit Bull Terrier mix | 6 months old | Harris County Pets |
| Dog | SHANNON (A620786) | Female | Black | American Pit Bull Terrier mix | 5 months old | Harris County Pets |
| Dog | SKYLAR (A620689) | Male | Red | Labrador Retriever | 7 months old | Harris County Pets |
| Dog | SMITTY (A604964) | Male | Brown | Labrador Retriever and Pit Bull Terrier | 2 years, 2 months old | Harris County Pets |
| Dog | SPARKY (A620108) | Male | Brown | Labrador Retriever mix | 1 year, 1 month old | Harris County Pets |
| Dog | SPLASH (A618712) | Female | Brown | Pit Bull Terrier and Siberian Husky | 4 months 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 | Harris County Pets |
| Dog | STRAWBERRY SHORTCAKE (A620550) | Female | Tricolor | Beagle mix | 8 months old | Harris County Pets |