Picture | Animal Type | Name | Gender | Main Color | Breed | Age | Located At |
| Dog | ONYX (A2559905) | Male | Brown | American Staffordshire Terrier | 5 years old | Miami-Dade Animal Services |
| Dog | ONYX (A2581985) | Male | Black | German Shepherd Dog mix | 16 weeks old | Miami-Dade Animal Services |
| Dog | ONYX (A2582576) | Male | Black | Labrador Retriever and German Shepherd Dog | 1 year, 1 month old | Miami-Dade Animal Services |
| Dog | OPAL (A2581988) | Female | Black | German Shepherd Dog mix | 16 weeks old | Miami-Dade Animal Services |
| Dog | OPHELIA (A2587862) | Female | Gray | Terrier mix | 3 years old | Miami-Dade Animal Services |
| Dog | OREO (A2161411) | Male | Black | American Bulldog mix | 4 years old | Miami-Dade Animal Services |
| Dog | OSO (A2493944) | Male | Br brindle | Terrier mix | 4 years old | Miami-Dade Animal Services |
| Dog | OTTO (A2519944) | Male | Tan | Labrador Retriever mix | 3 years old | Miami-Dade Animal Services |
| Dog | OTTO (A2577254) | Male | Brown | American Bulldog mix | 2 years, 1 month old | Found by Public |
| Dog | OWEN (A2563081) | Male | Brown | Terrier mix | 1 year, 2 months old | Miami-Dade Animal Services |