- Yellow-backed Oriole
- Yellow-bellied Elaenia
- Yellow-bellied Flycatcher
- Yellow-bellied Sapsucker
- Yellow-bellied Waxbill
- Yellow-billed Duck
- Yellow-billed Egret
- Yellow-billed Kite
- Yellow-billed Oxpecker
- Yellow-billed Pintail
- Yellow-billed Spoonbill
- Yellow-billed Stork
- Yellow-breasted Antpitta
- Yellow-breasted Apalis
- Yellow-breasted Barbet
- Yellow-breasted Brushfinch
- Yellow-crowned Canary
- Yellow-crowned Night Heron
- Yellow-faced Grassquit
- Yellow-faced Honeyeater
- Yellow-fronted Canary
- Yellow-legged Gull
- Yellow-necked Spurfowl
- Yellow-olive Flatbill
- Yellow-rumped Thornbill
- Yellow-spotted Bush Sparrow
- Yellow-tailed Black Cockatoo
- Yellow-tailed Oriole
- Yellow-throated Chlorospingus
- Yellow-throated Euphonia
- Yellow-throated Honeyeater
- Yellow-throated Longclaw
- Yellow-throated Vireo
- Yellow-throated Warbler
- Yellow-winged Tanager
- Yellow Bishop
- Yellow Wattlebird
- Yellowhammer
- Yucatan Flycatcher
- Yucatan Jay
- Yucatan Vireo
- Yucatan Woodpecker
- Yucatan Wren