| Glottolog Languoid Names | art-326 | Northern Tày |
| Ethnologue Language Names | art-330 | Northern Tày |
| English | eng-000 | northern tegu |
| Ethnologue Language Names | art-330 | Northern Tehuelche |
| Ethnologue Language Names | art-330 | Northern Teke |
| English | eng-000 | Northern Teke |
| English | eng-000 | northern tent tortoise |
| ISO 639-3 Reference Names | art-289 | Northern Tepehuan |
| ISO 639-3 Print Names | art-290 | Northern Tepehuan |
| Glottolog Languoid Names | art-326 | Northern Tepehuan |
| English | eng-000 | Northern Tepehuan |
| English | eng-000 | Northern Tepehuán |
| English | eng-000 | Northern Territories |
| dansk | dan-000 | Northern Territory |
| Deutsch | deu-000 | Northern Territory |
| English | eng-000 | Northern Territory |
| bahasa Indonesia | ind-000 | Northern Territory |
| Amanung Sisuan | pam-000 | Northern Territory |
| română | ron-000 | Northern Territory |
| svenska | swe-000 | Northern Territory |
| Bahasa Malaysia | zsm-000 | Northern Territory |
| English | eng-000 | Northern Territory Frog |
| English | eng-000 | northern territory frog |
| Glottolog Languoid Names | art-326 | Northern Tetun |
| Ethnologue Language Names | art-330 | Northern Tetun |
| ISO 639-3 Reference Names | art-289 | Northern Thai |
| ISO 639-3 Print Names | art-290 | Northern Thai |
| Glottolog Languoid Names | art-326 | Northern Thai |
| Ethnologue Language Names | art-330 | Northern Thai |
| English | eng-000 | Northern Thai |
| English | eng-000 | Northern Thai dialect |
| English | eng-000 | Northern Thailand |
| English | eng-000 | northern Thai people |
| English | eng-000 | Northern Thiladhunmathi Atoll |
| Glottolog Languoid Names | art-326 | Northern Thimphu |
| Ethnologue Language Names | art-330 | Northern Thimphu |
| English | eng-000 | northern thorny oyster |
| English | eng-000 | northern threadfin |
| English | eng-000 | northern three-striped opossum |
| English | eng-000 | Northern three-toed jerboa |
| English | eng-000 | northern three-toed jerboa |
| Glottolog Languoid Names | art-326 | Northern Thulung |
| Ethnologue Language Names | art-330 | Northern Thulung |
| Glottolog Languoid Names | art-326 | Northern Thura-Yura |
| ISO 639-3 Reference Names | art-289 | Northern Tidung |
| ISO 639-3 Print Names | art-290 | Northern Tidung |
| English | eng-000 | Northern Tidung |
| English | eng-000 | Northern Tier |
| Glottolog Languoid Names | art-326 | Northern Timoric A |
| English | eng-000 | Northern Tinker Frog |
| English | eng-000 | northern tinker frog |
| ISO 639-3 Reference Names | art-289 | Northern Tiwa |
| ISO 639-3 Print Names | art-290 | Northern Tiwa |
| Glottolog Languoid Names | art-326 | Northern Tiwa |
| English | eng-000 | Northern Tiwa |
| Northern Tiwa | twf-000 | Northern Tiwa |
| ISO 639-3 Reference Names | art-289 | Northern Tlaxiaco Mixtec |
| ISO 639-3 Print Names | art-290 | Northern Tlaxiaco Mixtec |
| Glottolog Languoid Names | art-326 | Northern Tlaxiaco Mixtec |
| English | eng-000 | Northern Tlaxiaco Mixtec |
| English | eng-000 | Northern Toadlet |
| Glottolog Languoid Names | art-326 | Northern Toba |
| Ethnologue Language Names | art-330 | Northern Toba |
| English | eng-000 | northern toco toucan |
| Glottolog Languoid Names | art-326 | Northern Tōhoku |
| Glottolog Languoid Names | art-326 | Northern Tomini |
| English | eng-000 | northern tonguefish |
| Ethnologue Language Names | art-330 | Northern Totonac |
| ISO 639-3 Reference Names | art-289 | Northern Toussian |
| ISO 639-3 Print Names | art-290 | Northern Toussian |
| Glottolog Languoid Names | art-326 | Northern Toussian |
| English | eng-000 | Northern Toussian |
| English | eng-000 | northern town |
| English | eng-000 | Northern Trade Triangle |
| English | eng-000 | northern trail |
| English | eng-000 | Northern Transylvania |
| English | eng-000 | Northern tree dwelling funnel web |
| English | eng-000 | Northern tree funnel-web spider |
| English | eng-000 | Northern Treeshrew |
| English | eng-000 | northern tree shrew |
| Universal Networking Language | art-253 | Northern tropic |
| English | eng-000 | northern trout gudgeon |
| Deutsch | deu-000 | Northern Trust |
| English | eng-000 | Northern Trust |
| English | eng-000 | Northern Trust Open |
| bokmål | nob-000 | Northern Trust Open |
| svenska | swe-000 | Northern Trust Open |
| Glottolog Languoid Names | art-326 | Northern Tsakonian |
| Ethnologue Language Names | art-330 | Northern Tsakonian |
| English | eng-000 | northern tubelip |
| ISO 639-3 Reference Names | art-289 | Northern Tujia |
| ISO 639-3 Print Names | art-290 | Northern Tujia |
| Glottolog Languoid Names | art-326 | Northern Tujia |
| English | eng-000 | Northern Tujia |
| English | eng-000 | Northern Tukang Besi |
| Glottolog Languoid Names | art-326 | Northern Tungusic |
| Glottolog Languoid Names | art-326 | Northern Turkana |
| Ethnologue Language Names | art-330 | Northern Turkana |
| ISO 639-3 Reference Names | art-289 | Northern Tutchone |
| ISO 639-3 Print Names | art-290 | Northern Tutchone |
| Glottolog Languoid Names | art-326 | Northern Tutchone |
| English | eng-000 | Northern Tutchone |
| English | eng-000 | northern twayblade |
| English | eng-000 | Northern Two-lined Salamander |
| English | eng-000 | northern two-lined salamander |
| English | eng-000 | Northern Udmurt |
| English | eng-000 | northern ugly clam |
| Ethnologue Language Names | art-330 | Northern Uma |
| English | eng-000 | Northern United States |
| English | eng-000 | Northern University |
| English | eng-000 | Northern Uproar |
| Glottolog Languoid Names | art-326 | Northern Uto-Aztecan |
| ISO 639-3 Reference Names | art-289 | Northern Uzbek |
| ISO 639-3 Print Names | art-290 | Northern Uzbek |
| Glottolog Languoid Names | art-326 | Northern Uzbek |
| English | eng-000 | Northern Uzbek |
| English | eng-000 | northern valerian |
| English | eng-000 | Northern Valley Yokuts Chukchansi |
| Glottolog Languoid Names | art-326 | Northern Vanuatu |
| Deutsch | deu-000 | Northern Vermont Railroad |
| English | eng-000 | Northern Vermont Railroad |
| Glottolog Languoid Names | art-326 | Northern Vietnamese |
| Ethnologue Language Names | art-330 | Northern Vietnamese |
| Ethnologue Language Names | art-330 | Northern Villa Alta Zapotec |
| English | eng-000 | Northern Virginia Campaign |
| English | eng-000 | Northern Viscacha |
| English | eng-000 | northern viscacha |
| Glottolog Languoid Names | art-326 | Northern Vogul |
| Ethnologue Language Names | art-330 | Northern Vogul |
| Glottolog Languoid Names | art-326 | Northern Wakashan |
| English | eng-000 | northern wallaby |
| English | eng-000 | Northern wall brown |
| English | eng-000 | northern wall brown |
| English | eng-000 | northern water-holding frog |
| English | eng-000 | northern watermeal |
| English | eng-000 | northern water plantain |
| English | eng-000 | Northern Water Rat |
| English | eng-000 | northern water rat |
| English | eng-000 | northern waters |
| English | eng-000 | northern water shrew |
| English | eng-000 | Northern Water Snake |
| English | eng-000 | northern water snake |
| English | eng-000 | northern water-starwort |
| English | eng-000 | northern waterstarwort |
| English | eng-000 | northern waters’ trawl |
| English | eng-000 | Northern Waterthrush |
| English | eng-000 | Northern waterthrush |
| English | eng-000 | northern waterthrush |
| English | eng-000 | Northern water vole |
| English | eng-000 | northern water-vole |
| English | eng-000 | Northern Watut |
| English | eng-000 | Northern Wei |
| Glottolog Languoid Names | art-326 | Northern Welsh |
| Ethnologue Language Names | art-330 | Northern Welsh |
| Ethnologue Language Names | art-330 | Northern Western Lawa |
| Glottolog Languoid Names | art-326 | Northern West Rift South Cushitic |
| English | eng-000 | Northern Wheatear |
| English | eng-000 | Northern wheatear |
| English | eng-000 | northern wheatear |
| English | eng-000 | northern wheat grass |
| English | eng-000 | Northern white cedar |
| English | eng-000 | northern white cedar |
| English | eng-000 | northern white-cedar |
| English | eng-000 | northern white-cheeked crested gibbon |
| English | eng-000 | northern white-crowned shrike |
| English | eng-000 | northern white-faced darter |
| English | eng-000 | Northern White-faced Owl |
| English | eng-000 | northern white-faced owl |
| English | eng-000 | northern whitefish |
| English | eng-000 | Northern white pine |
| English | eng-000 | northern white pine |
| English | eng-000 | Northern White Rhinoceros |
| English | eng-000 | northern white rush |
| English | eng-000 | northern white shrimp |
| English | eng-000 | northern white violet |
| English | eng-000 | northern whiting |
| English | eng-000 | Northern widow |
| English | eng-000 | northern wild rice |
| English | eng-000 | northern wildrice |
| English | eng-000 | northern willow |
| English | eng-000 | northern willowherb |
| English | eng-000 | Northern Wing-feather |
| English | eng-000 | Northern winter moth |
| English | eng-000 | northern winter moth |
| Ethnologue Language Names | art-330 | Northern Wintun |
| English | eng-000 | northern wobbegong |
| English | eng-000 | northern wolffish |
| English | eng-000 | northern woodland violet |
| English | eng-000 | northern woodrush |
| English | eng-000 | northern woodsia |
| English | eng-000 | northern wormwood |
| Glottolog Languoid Names | art-326 | Northern Worrorran |
| English | eng-000 | Northern Wryneck |
| Northern Yaka | iyx-000 | Northern Yaka |
| Glottolog Languoid Names | art-326 | Northern Yakha |
| Ethnologue Language Names | art-330 | Northern Yakkha |
| Ethnologue Language Names | art-330 | Northern Yali |
| English | eng-000 | Northern Yan |
| Glottolog Languoid Names | art-326 | Northern Yana |
| English | eng-000 | Northern Yana |
| Glottolog Languoid Names | art-326 | Northern Yau |
| Glottolog Languoid Names | art-326 | Northern Yawuru |
| Ethnologue Language Names | art-330 | Northern Yawuru |
| English | eng-000 | Northern Yellow Bat |
| English | eng-000 | northern yellow bat |
| English | eng-000 | northern yellow-billed hornbill |
| English | eng-000 | northern yellow-black triplefin |
| English | eng-000 | northern yelloweyed grass |
| English | eng-000 | northern yellow-faced turtle |
| Ethnologue Language Names | art-330 | Northern Yemeni Arabic |
| Glottolog Languoid Names | art-326 | Northern Yeniseian |
| Ethnologue Language Names | art-330 | Northern Yi |
| ISO 639-3 Reference Names | art-289 | Northern Yukaghir |
| ISO 639-3 Print Names | art-290 | Northern Yukaghir |
| Glottolog Languoid Names | art-326 | Northern Yukaghir |
| English | eng-000 | Northern Yukaghir |
| Ethnologue Language Names | art-330 | Northern Yukagir |
| Ethnologue Language Names | art-330 | Northern Zaza |
| Ethnologue Language Names | art-330 | Northern Zeme |
| English | eng-000 | Northern Zhou |
| ISO 639-3 Retired Reference Names | art-325 | Northern Zhuang |
| Glottolog Languoid Names | art-326 | Northern Zhuang |
| Ethnologue Language Names | art-330 | Northern Zhuang |
| English | eng-000 | Northern Zigzag Salamander |
| English | eng-000 | northern zigzag salamander |
| English | eng-000 | northern zizania |
| 普通话 | cmn-000 | Northern吸取法 |
| English | eng-000 | northers |
| English | eng-000 | North Escobares |
| Nederlands | nld-000 | North Escobares |
| Volapük | vol-000 | North Escobares |
| Middle Cornish | cnx-000 | north-est |
| Kernowek | cor-000 | north-est |
| Old Cornish | oco-000 | north-est |
| English | eng-000 | northest |
| Glottolog Languoid Names | art-326 | North Estonian |
| English | eng-000 | North Evian Gulf |
| English | eng-000 | north face |
| English | eng-000 | North Facing Buffalo |
| English | eng-000 | North Fairfield |
| Nederlands | nld-000 | North Fairfield |
| Volapük | vol-000 | North Fairfield |
| Deutsch | deu-000 | North Fair Oaks |
| English | eng-000 | North Fair Oaks |
| Nederlands | nld-000 | North Fair Oaks |
| português | por-000 | North Fair Oaks |
| español | spa-000 | North Fair Oaks |
| Volapük | vol-000 | North Fair Oaks |
| ISO 639-3 Reference Names | art-289 | North Fali |
| ISO 639-3 Print Names | art-290 | North Fali |
| Glottolog Languoid Names | art-326 | North Fali |
| English | eng-000 | North Fali |
| North Fali | fll-000 | North Fali |
| Glottolog Languoid Names | art-326 | North Fe'Fe' |
| English | eng-000 | North Ferriby |
| Volapük | vol-000 | North Ferriby |
| Deutsch | deu-000 | Northfield |
| English | eng-000 | Northfield |
| Ido | ido-000 | Northfield |
| lengua lumbarda | lmo-000 | Northfield |
| Nederlands | nld-000 | Northfield |
| português | por-000 | Northfield |
| svenska | swe-000 | Northfield |
| Volapük | vol-000 | Northfield |
| English | eng-000 | northfield |
| English | eng-000 | northfieldite |
| English | eng-000 | North Fiji Basin |
| English | eng-000 | North Finchley |
| Nederlands | nld-000 | North Finchley |
| Ethnologue Language Names | art-330 | North Finnish |
| English | eng-000 | north firigid zone |
| English | eng-000 | Northfleet |
| English | eng-000 | North Flying |
| bokmål | nob-000 | North Flying |
| English | eng-000 | north foehn |
| English | eng-000 | North Fond du Lac |
| English | eng-000 | North Fork |
| Volapük | vol-000 | North Fork |
| Deutsch | deu-000 | Northfork |
| English | eng-000 | Northfork |
| Nederlands | nld-000 | Northfork |
| Volapük | vol-000 | Northfork |
| English | eng-000 | North Fork heartleaf |
| English | eng-000 | North Fork of Kuskowim |
| English | eng-000 | North Fork Village |
| Nederlands | nld-000 | North Fork Village |
| Volapük | vol-000 | North Fork Village |
| English | eng-000 | North Fort Myers |
| Nederlands | nld-000 | North Fort Myers |
| Volapük | vol-000 | North Fort Myers |
| English | eng-000 | North Freedom |
| Nederlands | nld-000 | North Freedom |
| Volapük | vol-000 | North Freedom |
| English | eng-000 | North Frigid Zone |
| bahasa Indonesia | ind-000 | North Frigid Zone |
| Bahasa Malaysia | zsm-000 | North Frigid Zone |
| English | eng-000 | north frigid zone |
| English | eng-000 | North Frisia |
| English | eng-000 | North Frisian |