Grey-backed camaroptera 
Grey-backed cisticola 
Grey-backed fiscal 
Grey-backed shrike 
Grey-backed sparrow-lark 
Grey-bellied antbird 
Grey-breasted martin 
Grey-breasted Prinia 
Grey-breasted wood wren 
Grey-brown white-eye 
Grey-capped flycatcher 
Grey-capped social weaver 
Grey-capped warbler 
Grey-cheeked fulvetta 
Grey-cheeked thrush 
Grey-chested babbler 
Grey-chinned minivet 
Grey-chinned sunbird 
Grey-collared becard 
Grey-crested cacholote 
Grey-crested helmetshrike 
Grey-crowned babbler 
Grey-crowned flatbill 
Grey-crowned yellowthroat