- Painted Bunting
- Pale-bellied Tyrant-Manakin
- Pale-billed Woodpecker
- Pale-breasted Thrush
- Pale-crested Woodpecker
- Pale-edged Flycatcher
- Pale-legged Hornero
- Pale-mandibled Aracari
- Pale-naped Brushfinch
- Pale-vented Pigeon
- Pallid Dove
- Pallid Harrier
- Palm-nut Vulture
- Palm Tanager
- Paradise Jacamar
- Pauraque
- Peach-fronted Parakeet
- Pearl-spotted Owlet
- Pearled Treerunner
- Pearly-vented Tody-Tyrant
- Pheasant Cuckoo
- Piapiac
- Picazuro Pigeon
- Pied-billed Grebe
- Pied Avocet
- Pied Crow
- Pied Kingfisher
- Pied Plover
- Pin-tailed Whydah
- Pink-backed Pelican
- Plain-backed Pipit
- Plain-brown Woodcreeper
- Plain-crested Elaenia
- Plain Inezia
- Planalto Slaty Antshrike
- Plate-billed Mountain Toucan
- Plumbeous Euphonia
- Plumbeous Ibis
- Plumbeous Kite
- Plumbeous Seedeater
- Pompadour Cotinga
- Powerful Woodpecker
- Prong-billed Barbet
- Purple-banded Sunbird
- Purple-bibbed Whitetip
- Purple-throated Euphonia
- Purple-throated Mountaingem
- Purple-throated Woodstar
- Purple Gallinule
- Purple Grenadier
- Purple Heron
- Purple Martin
- Purplish Jay
- Pygmy Falcon
- Pygmy Sunbird