Orange-fronted yellow finch 
Orange-headed Tanager 
Palm Tanager 
Paradise tanager 
Páramo Seedeater 
Pardusco 
Parrot-billed seedeater 
Passerinis Tanager 
Patagonian sierra finch 
Pearly-breasted Conebill 
Peg-billed finch 
Peruvian sierra finch 
Plain-colored seedeater 
Plain-coloured tanager 
Plain-tailed warbling finch 
Plumbeous sierra finch 
Plushcap 
Puerto Rican bullfinch 
Puna yellow finch 
Purple Honeycreeper 
Purplish-mantled tanager 
Raimondis yellow finch 
Red pileated finch 
Red-capped cardinal