| Tabby's Place Cats | Unknown | Ringoes,NewJersey | USA |
| Tama-Chan | Abyssinian | Perche | France |
| TamTam | Domestic | Piemonte | Italy |
| TenTen,Ku-suke,Beat-sensei | DSH | Tokyo | Japan |
| The Cafe Cats | Unknown | AnnArbor,Michigan | USA |
| the Casbah Kitten | Mixed | Kentucky | USA |
| The cat Realm | Domestic Rescues | Tucson,Arizona | USA |
| The Cats at Wildcat Woods | Unknown | Fairview,NorthCarolina | USA |
| The Creek Cats | DSH | Creekside,NorthCarolina | USA |
| The Cyclone Cats | Unknown | BooneCounty,Iowa | USA |
| The J Family Kitties | Various | Penang | Malaysia |
| The Taylor CatSSSSS | Various | Rockville,Maryland | USA |
| Thomas O'Toole, Charlie O'Marley & Lola Fannola | DSH | Berkshire | England |
| Three Country Cats (Kaleb, Rosie, & Teal'c) | Unknown | Tazewell,Virginia | USA |
| Tia | Unknown | Georgia | USA |
| Tigger,Jigsaw,Munchkin,Patches | Various | California | USA |
| Tiki | Black Cat | California | USA |
| Tober | Tabby | Indiana | USA |
| Tofu | | Vancouver,BritishColumbia | Canada |
| Travis | Tabby DSH | Bordentown,NewJersey | USA |
| Tristan & Crikey | Unknown | StCharles,Missouri | USA |
| Tuck | Unknown | Parsippany,NewJersey | USA |
| Tudor | Birman | Craiova | Romania |
