English family names:

Scientific family names

Accentors
Albatrosses
Anhinga
Anis
Asities
Auks
Australasian Robins
Avocets

Babblers
Barbets
Barn Owls
Batis
Becards
Bee-eaters
Bellmagpies
Bitterns
Blackbirds
Bluebirds
Boobies
Boubou
Bowerbirds
Brush-Finches
Bulbuls
Buntings (New World)
Buntings (Old World)
Bushshrikes
Bustards
Buzzards

Cacique
Caracaras
Cardinals
Catbirds
Chachalacas
Chats
Chickadees
Chlorophonias
Cisticolas
Cockatoos
Conebills
Coots
Cormorants
Coucals
Coursers
Cowbirds
Crab Plover
Cranes
Creepers
Crossbills
Crows
Cuckoos
Curassows
Curlews

Darter
Dippers
Dotterels
Doves
Dowitchers
Drongos
Ducks

Eagles
Egrets
Euphonias

Fairywrens
Falcons
False-Sunbirds
Flamingos
Flycatchers (Monarch)
Flycatchers (Old World)
Flycatchers (Tyrant)
Francolins
Frigatebirds
Frogmouths

Gallinules
Gannets
Geese
Gerygones
Gnatcatchers
Godwits
Grackles
Grebes
Greenlets
Grosbeaks (New World)
Grouse
Guans
Guineafowl
Gulls

Hamerkop
Harriers
Hawks
Herons
Honeycreepers
Honeyeaters
Hoopoes
Hornbills
Hummingbirds

Ibis
Ibisbill

Jacanas
Jaegers
Jays
Juncos

Kingbirds
Kingfishers
Kinglets
Kites
Knots

Lapwings
Larks
Limpkin
Longspurs
Long-tailed Tits
Loons

Magpies
Manakins
Mannikins
Meadowlarks
Mockingbirds
Monarch Flycatchers
Motmots
Mousebirds
Mudnest Builders
Munias
Murres

New World Buntings
New World Grosbeaks
New World Orioles
New World Quails
New World Sparrows
New World Vultures
New World Warblers
Nigthingales
Nightjars
Nuthatches

Old World Buntings
Old World Flycatchers
Old World Orioles
Old World Sparrows
Old World Vultures
Old World Warblers
Orioles (New World)
Orioles (Old World)
Oropendolas
Osprey
Ostrich
Owls
Owls (Barn)
Oystercatchers

Painted-snipes
Parrotbills
Parrots
Partridges
Pelicans
Penduline Tits
Penguins
Peppershrikes
Petrels
Phainopepla
Phalaropes
Pheasants
Pigeons
Pipits
Pittas
Plovers
Prairie-chickens
Pratincoles
Prinias
Pseudo-babblers
Ptarmigans
Puffback
Puffins

Quails (New World)
Quetzals

Rails
Ravens
Redpolls
Redshanks
Redstarts
Roadrunners
Rollers
Rosefinches

Saltators
Sandgrouse
Sandpipers
Scimitar-bills
Secretary-bird
Seedeaters
Shearwaters
Shrikes
Shrike-flycatchers
Shrike-Thrushes
Silky-flycatcher
Siskins
Skimmers
Skuas
Snipes
Solitaires
Sparrows (New World)
Sparrows (Old World)
Spiderhunters
Spoonbills
Starlings
Stilts
Stints
Storks
Storm-Petrels
Sugarbirds
Sunbirds
Swallows
Swans
Swifts

Tanagers
Tchagra
Terns
Thick-kness
Thornbills
Thrashers
Thrushes
Tits
Tits (Long-tailed)
Tits (Penduline)
Toucans
Towhees
Trogons
Tropicbirds
Troupials
Turacos
Turkeys
Turnstones
Typical Owls
Tyrant Flycatchers

Vireos
Vultures (New World)
Vultures(Old World)

Wagtails
Wallcreeper
Warblers (New World)
Warblers (Old World)
Waterthrushes
Wattlebirds
Wattle-eyes
Waxbills
Waxwings
Weavers
Wheatears
Whistlers
White-eyes
Woodcocks
Woodhoopoes
Woodpeckers
Woodswallows
Wrens

Yellowlegs