| English | Dutch |
| African grey hornbill | grijze tok (Tockus nasutus) |
| black-throated grey warbler | grijze zwartkeelzanger (Dendroica nigrescens) |
| blue-grey gnatcatcher | blauwgrijze muggenvanger (Polioptila caerulea) |
| Cape grey mongoose | kleine grijze mangoeste (Herpestes (Galerella) pulverulentus) |
| Cape grey mongoose | Kaapse grijze ichneumon (Herpestes (Galerella) pulverulentus) |
| Chinese grey shrike | Chinese klapekster (Lanius sphenocercus) |
| dark-grey tit | roodnekmees (Parus rufonuchalis) |
| golden grey mullet | goudharder (Mugil auratus) |
| gray-backed white-eye | Australische brilvogel (Zosterops lateralis) |
| gray-backed white-eye | grijsrugbrilvogel (Zosterops lateralis) |
| gray-cheeked thrush | grijswanglijster (Hylocichla minima) |
| gray-crowned rosy-finch | grijskopbergvink (Leucosticte tephrocotis) |
| gray foxes | grijze vossen (geslacht, Urocyon) |
| gray mongooses | ichneumons (geslacht, Herpestes) |
| Gray's grasshopper-warbler | grote krekelzanger (Locustella fasciolata, Locustella fasciolata fasciolata) |
| gray wolf | grijze wolf (Canis (Canis) lupus) |
| gray wolf | wolf (Canis (Canis) lupus) |
| great grey owl | laplanduil (Strix nebulosa) |
| great grey shrike | klapekster (Lanius excubitor) |
| grey-and-buff woodpecker | rondstaartspecht (Hemicircus concretus) |
| grey-backed shrike | Tibetaanse klauwier (Lanius tephronotus) |
| grey-backed tern | fidjistern (Sterna lunata) |
| grey-backed thrush | grijsruglijster (Turdus hortulorum) |
| grey-breasted martin | grijsborstzwaluw (Progne chalybea) |
| grey-breasted mountain-toucan | zwartmaskerbergtoekan (Andigena hypoglauca) |
| grey brocket | grauw spieshert (Mazama gouazoubira) |
| grey bunting | Japanse grijze gors (Emberiza variabilis) |
| grey bushchat | grijs paapje (Saxicola ferrea) |
| grey-capped greenfinch | Chinese groenling (Carduelis sinica) |
| grey-capped woodpecker | kleine grijskapspecht (Dendrocopos canicapillus) |
| grey catbird | katvogel (Dumetella carolinensis) |
| grey-cheeked fulvetta | grijswangnontimalie (Alcippe morrisonia) |
| grey-cheeked mangabey | mantelmangabey (Cercocebus albigena) |
| grey-cheeked nunlet | grijswangbaardkoekoek (Nonnula frontalis) |
| grey-cheeked thrush | grijswanglijster (Catharus minimus, Catharus minimus minimus) |
| grey-cheeked thrush | grijswangdwerglijster (Catharus minimus, Catharus minimus minimus) |
| grey-crested tit | grijskuifmees (Parus dichrous) |
| grey cuscus | witte koeskoes (Phalanger orientalis) |
| grey duiker | duikerbok (Sylvicapra grimmia) |
| grey duiker | gewone duiker (Sylvicapra grimmia) |
| grey dwarf brocket | dwergspieshert (Mazama bricenii) |
| grey-faced buzzard | grijskopbuizerd (Butastur indicus) |
| grey-faced woodpecker | grijskopspecht (Dendropicos spodocephalus, Picus canus) |
| grey flycatcher | grauwe tiran (Empidonax wrightii) |
| grey francolin | grijze frankolijn (Francolinus pondicerianus) |
| grey gentle lemur | grijze halfmaki (Hapalemur griseus) |
| grey gentle lemur | bokomboeti (Hapalemur griseus) |
| grey gibbon | zilvergibbon (Hylobates moloch) |
| grey gibbon | wau-wau (Hylobates moloch) |
| grey gibbon | grijze gibbon (Hylobates moloch) |
| grey gurnard | knorhaantje (Trigla gurnardus) |
| grey gurnard | grauwe zeehaan (Trigla gurnardus) |
| grey gurnard | kleine zeehaan (Trigla gurnardus) |
| grey gurnard | kleine poon (Trigla gurnardus) |
| grey gurnard | knorhaan (Trigla gurnardus) |
| grey gurnard | spoon (Trigla gurnardus) |
| grey gurnard | grauwe poon (Trigla gurnardus) |
| grey-headed bullfinch | grijskopgoudvink (Pyrrhula erythaca) |
| grey-headed canary-flycatcher | grijskopvliegenvanger (Culicicapa ceylonensis) |
| grey-headed flying fox | grijskopvleerhond (Pteropus poliocephalus) |
| grey-headed gull | grijskopmeeuw (Larus cirrocephalus) |
| grey-headed kingfisher | grijskopijsvogel (Halcyon leucocephala) |
| grey-headed silver-bill | parelhalsamadine (Lonchura griseicapilla, (Odontospiza caniceps)) |
| grey-headed silverbill | parelhalsamadine (Lonchura griseicapilla, (Odontospiza caniceps)) |
| grey-headed sparrow | grijskopmus (Passer griseus) |
| grey-headed wagtail | noordse gele kwikstaart (Motacilla flava thunbergi) |
| grey-headed woodpecker | grijskopspecht (Dendropicos spodocephalus, Picus canus) |
| grey heron | blauwe reiger (Ardea cinerea, Ardea cinerea cinerea) |
| grey-hooded parrotbill | Zappeys diksnavelmees (Paradoxornis zappeyi) |
| grey hypocolius | zijdestaart (Hypocolius ampelinus) |
| grey jay | Canadese gaai (Perisoreus canadensis) |
| grey jay | Canadese taigagaai (Perisoreus canadensis) |
| grey jumper | apostelvogel (Struthidea cinerea) |
| grey kangaroo | grijze reuzenkangoeroe (Macropus (Macropus) giganteus) |
| grey kingbird | grijze koningsvogel (Tyrannus dominicensis) |
| grey laughingthrush | Maes' timalie (Garrulax maesi) |
| grey mullets | harders (Mugil spp.) |
| grey-necked bunting | steenortolaan (Emberiza buchanani) |
| grey-necked rockfowl | kaalkopkraai (Picathartes oreas, (Picathartes gymnocephalus)) |
| grey nightjar | oerwoudnachtzwaluw (Caprimulgus indicus) |
| grey partridge | patrijs (Perdix perdix) |
| grey phalarope | rosse franjepoot (Phalaropus fulicaria) |
| grey plover | zilverplevier (Pluvialis squatarola) |
| grey rhebuck | reebok (Pelea capreolus) |
| grey seal | kegelrob (Halichoerus grypus) |
| grey seal | grijze zeehond (Halichoerus grypus) |
| grey-sided bush-warbler | roestkopstruikzanger (Cettia brunnifrons) |
| grey-sided laughingthrush | grijsflanktimalie (Garrulax caerulatus) |
| grey-sided thrush | grijsflanklijster (Turdus feae) |
| grey silky-flycatcher | grijze zijdevliegenvanger (Ptilogonys cinereus) |
| grey singing finch | edelzanger (Serinus leucopygius) |
| grey singing-finch | edelzanger (Serinus leucopygius) |
| grey skate | vloot (Raja batis) |
| grey skate | schate (Raja batis) |
| grey skate | vleet (Raja macrorhynchus) |
| grey skate | gladde rog (Raja batis) |
| grey sole | hondstong (Cynoglossus vulgaris) |
| grey sole | witje (Cynoglossus vulgaris) |
| Eastern grey squirrel | grijze eekhoorn (Sciurus carolinensis) |
| grey squirrel | grijze eekhoorn (Sciurus carolinensis) |
| grey starling | grijze spreeuw (Spodiopsar cineraceus) |
| grey-streaked flycatcher | gestreepte vliegenvanger (Muscicapa griseisticta) |
| grey thrasher | grijze spotlijster (Toxostoma cinereum) |
| grey treepie | boomekster (Dendrocitta formosae) |
| grey vireo | grauwe vireo (Vireo vicinior) |
| grey wagtail | grote gele kwikstaart (Motacilla cinerea) |
| grey waxbill | napoleonnetje (Estrilda troglodytes) |
| grey whale | grijze walvis (Eschrichtius gibbosus) |
| grey whales | grijze walvissen (familie, Eschrichtiidae) |
| Indian gray mongoose | mungo (Herpestes (Herpestes) edwardsi) |
| Indian gray mongoose | Indische ichneumon (Herpestes (Herpestes) edwardsi) |
| island gray fox | eilandvos (Urocyon littoralis) |
| large grey mongoose | Egyptische ichneumon (Herpestes (Herpestes) ichneumon) |
| large grey mongoose | faraorat (Herpestes (Herpestes) ichneumon) |
| large grey mongoose | grijze mangoeste (Herpestes (Herpestes) ichneumon) |
| large grey mongoose | echte ichneumon (Herpestes (Herpestes) ichneumon) |
| lesser grey shrike | kleine klapekster (Lanius minor) |
| Mrs. Gray's lechwe | basterdwaterbok (Onotragus megaceros, (Kobus megaceros, Adenota megaceros)) |
| Mrs. Gray's lechwe | nijlantilope (Onotragus megaceros, (Kobus megaceros, Adenota megaceros)) |
| thick-lipped grey mullet | herder (Mugil chelo) |
| thick-lipped grey mullet | witte zalm (Mugil chelo) |
| thick-lipped grey mullet | barbier (Mugil chelo) |
| thick-lipped grey mullet | diklipharder (Mugil chelo) |
| thin-lipped grey mullet | dunlipharder (Mugil capito) |
