- Pacific Baza
- Pacific Black Duck
- Pacific Reef Heron
- Pacific Swallow
- Painted Bush Quail
- Painted Quail-thrush
- Painted Sandgrouse
- Painted Spurfowl
- Painted Stork
- Pale-headed Rosella
- Pale-mandibled Aracari
- Pale-vented Bush-hen
- Pale Thrush
- Pallas's Grasshopper Warbler
- Pallas's Rosefinch
- Pallas's Sandgrouse
- Pallid Cuckoo
- Pallid Harrier
- Palm Cockatoo
- Papuan Eagle
- Papuan Frogmouth
- Papuan Hawk-Owl
- Papuan Treecreeper
- Paradise Drongo
- Paradise Parrot
- Parasitic Jaeger
- Parrot Crossbill
- Partridge Pigeon
- Pavonine Quetzal
- Pectoral Sandpiper
- Peregrine Falcon
- Peregrine Falcon (pelegrinoides)
- Peregrine Falcon (peregrinator)
- Pesquet's Parrot
- Pharaoh Eagle-Owl
- Pheasant-tailed Jacana
- Pheasant Coucal
- Pheasant Pigeon
- Philippine Fairy-bluebird
- Philippine Pitta
- Philippine Pygmy Woodpecker
- Philippine Trogon
- Pied Avocet
- Pied Butcherbird
- Pied Currawong
- Pied Heron
- Pied Kingfisher
- Pied Monarch
- Pied Oystercatcher
- Pied Shrike-babbler
- Pied Stilt
- Pied Wheatear
- Pilotbird
- Pin-tailed Sandgrouse
- Pine Bunting
- Pine Grosbeak
- Pink-eared Duck
- Pink Cockatoo
- Plain Laughingthrush
- Plate-billed Mountain Toucan
- Plum-faced Lorikeet
- Plumed Whistling Duck
- Pomarine Jaeger
- Powerful Owl
- Princess Parrot
- Przevalski's Finch
- Purple-bearded Bee-eater
- Purple-crowned Fairy
- Purple-winged Roller
- Purple Cochoa
- Purple Heron
- Purple Sandpiper
- Purple Sunbird
- Pygmy Bushtit
- Pygmy Lorikeet