- Tacazze Sunbird
- Taiwan Barbet
- Taiwan Green Pigeon
- Taveuni Silktail
- Tawny-collared Nightjar
- Tawny-faced Quail
- Tawny-throated Dotterel
- Thick-billed Cuckoo
- Three-banded Courser
- Three-toed Jacamar
- Tibetan Eared Pheasant
- Tickell's Thrush
- Timor Oriole
- Topknot Pigeon
- Torrent Duck
- Torresian Crow
- Torresian Imperial Pigeon
- Toucan Barbet
- Tractrac Chat
- Tropical Royal Flycatcher
- Tui
- Turquoise Flycatcher
- Turquoise Jay
- Twite
- Two-banded Puffbird