| Proto-Awyu | ngf-002 | *gugu |
| Burarra | bvr-000 | -gugu |
| Hangungmal | kor-001 | Gugu |
| português | por-000 | Gugu |
| Hànyǔ | cmn-003 | Gūgū |
| Gwóngdūng wá | yue-008 | Gūgū |
| Xuecheng | cng-012 | gu gu |
| Qiāngyǔ Táopínghuà | qxs-004 | gu gu |
| Achaemenid Elamite | elx-000 | gu-gu |
| Pahri | new-001 | gu-gu |
| Gutob | gbj-000 | gu.gu? |
| Minangali | kml-000 | gug-u |
| Pal | abw-000 | gugu |
| Alawa | alh-000 | gugu |
| Avikam | avi-000 | gugu |
| azərbaycanca | azj-000 | gugu |
| Banda | bad-000 | gugu |
| Burarra | bvr-000 | gugu |
| Rukiga | cgg-000 | gugu |
| Tsalagi Gawonihisdi | chr-001 | gugu |
| South Central Dinka | dib-000 | gugu |
| Djamindjung | djd-000 | gugu |
| Ngaliwuru | djd-001 | gugu |
| Achaemenid Elamite | elx-000 | gugu |
| Gbari | gby-000 | gugu |
| Gunwinggu | gup-000 | gugu |
| Gwere | gwr-000 | gugu |
| Hausa | hau-000 | gugu |
| Haya | hay-000 | gugu |
| ivatanən | ivv-000 | gugu |
| Yelmek | jel-000 | gugu |
| Jita | jit-000 | gugu |
| Koita | kqi-000 | gugu |
| Kampong Baru | kzm-000 | gugu |
| Oluganda | lug-000 | gugu |
| Malila | mgq-000 | gugu |
| Minhe Mangghuer | mjg-002 | gugu |
| Rennell-Belona | mnv-000 | gugu |
| Moni-Voorhoeve | mnz-001 | gugu |
| Yenimu | ngf-007 | gugu |
| Nyiha | nih-000 | gugu |
| Gela | nlg-000 | gugu |
| Ninka | nns-001 | gugu |
| Nyambo | now-000 | gugu |
| Nunggubuyu | nuy-000 | gugu |
| chiCheŵa | nya-000 | gugu |
| Nyamwezi | nym-000 | gugu |
| Efutop | ofu-000 | gugu |
| Pende | pem-000 | gugu |
| Pitta-Pitta | pit-000 | gugu |
| Asue Awyu | psa-000 | gugu |
| Logooli | rag-000 | gugu |
| Rembarrnga | rmb-000 | gugu |
| Lugungu | rub-000 | gugu |
| Pite Sami | sje-000 | gugu |
| chiShona | sna-000 | gugu |
| Vilirupu | snc-000 | gugu |
| Suena | sue-000 | gugu |
| Kiswahili | swh-000 | gugu |
| Kehelala | tbo-000 | gugu |
| Wedau | wed-000 | gugu |
| Muduapa | wiv-000 | gugu |
| Wiradhuri | wrh-000 | gugu |
| Yorta Yorta | xyy-000 | gugu |
| Banda-Yangere | yaj-000 | gugu |
| beri a | zag-000 | gugu |
| Zanaki | zak-000 | gugu |
| Mesme | zim-000 | gugu |
| Pa-Zande | zne-000 | gugu |
| Gal | gap-000 | gugu- |
| Rempi | rmp-000 | gugu- |
| Yadu | cng-010 | gugu̥ |
| Gebeto | wti-001 | gugú |
| kɔ́ɔnzime | ozm-000 | guʼ guʼ |
| Nunggubuyu | nuy-000 | guːgu |
| Hànyǔ | cmn-003 | gù gù |
| Hànyǔ | cmn-003 | gùgù |
| Gulay | gvl-000 | gùgú |
| Làgà | lap-000 | gùgú |
| Nancere | nnc-000 | gúgu |
| Ega | ega-000 | gúgù |
| Banda | bad-000 | gúgú |
| Yocoboué | gud-000 | gûgu |
| Aghu | ahh-000 | gügu |
| Rapanui | rap-000 | gügü |
| Hànyǔ | cmn-003 | gū gū |
| Hànyǔ | cmn-003 | gūgu |
| Hànyǔ | cmn-003 | gūgū |
| Gulay | gvl-000 | gūgū |
| Rgyalthan Tibetan | khg-001 | gūgū |
| Làgà | lap-000 | gūgū |
| Hànyǔ | cmn-003 | gǔ gu |
| Hànyǔ | cmn-003 | gǔ gǔ |
| Hànyǔ | cmn-003 | gǔgǔ |
| tiếng Việt | vie-000 | gừ gừ |
| Mimaʼnubù | msm-000 | ʼgùgù |
| Vilirupu | snc-000 | ḡuḡu |
| Glottocode | art-327 | gugu1253 |
| Glottocode | art-327 | gugu1254 |
| Glottocode | art-327 | gugu1255 |
| Glottocode | art-327 | gugu1256 |
| Glottocode | art-327 | gugu1257 |
| Daga | dgz-000 | gugua |
| Mountain Koiari | kpx-000 | gugua |
| Hànyǔ | cmn-003 | gūguǎ |
| Hànyǔ | cmn-003 | gǔ guā |
| Hànyǔ | cmn-003 | gū guǎ guǎ hè |
| Hànyǔ | cmn-003 | guguai |
| Hànyǔ | cmn-003 | gū guai |
| Hànyǔ | cmn-003 | gū guǎi |
| Hànyǔ | cmn-003 | gūguai |
| Hànyǔ | cmn-003 | gǔ guai |
| Hànyǔ | cmn-003 | gǔ guài |
| Hànyǔ | cmn-003 | gǔguài |
| Hànyǔ | cmn-003 | gǔ guài niàn tóu |
| Hànyǔ | cmn-003 | gūguair |
| Hànyǔ | cmn-003 | gǔguàirén |
| Hànyǔ | cmn-003 | gǔ guài xìng gé |
| Hànyǔ | cmn-003 | gǔ guài zhī chù |
| Hànyǔ | cmn-003 | gū guǎ lǎo rén |
| Chamoru | cha-000 | Guguan |
| English | eng-000 | Guguan |
| suomi | fin-000 | Guguan |
| Nederlands | nld-000 | Guguan |
| slovenčina | slk-000 | Guguan |
| Hànyǔ | cmn-003 | gǔ guǎn |
| Hànyǔ | cmn-003 | gǔguǎn |
| Kambata | ktb-000 | guguana-t |
| Hànyǔ | cmn-003 | gǔguānggānshèng |
| Hànyǔ | cmn-003 | gǔ guāng gān tài |
| Hànyǔ | cmn-003 | gǔ guānhuà |
| Hànyǔ | cmn-003 | gǔguānjié |
| Hànyǔ | cmn-003 | gǔ guān jié bìng |
| Bariai | bch-000 | guguaro |
| isiNdebele | nde-000 | -guguba |
| Bisorio | bir-000 | guguba |
| ISO 639-3 Reference Names | art-289 | Gugu Badhun |
| ISO 639-3 Print Names | art-290 | Gugu Badhun |
| ISO 639-3 Inverted Names | art-291 | Gugu Badhun |
| Ethnologue Primary Language Names | art-323 | Gugu Badhun |
| Glottolog Languoid Names | art-326 | Gugu Badhun |
| Ethnologue Language Names | art-330 | Gugu Badhun |
| English | eng-000 | Gugu Badhun |
| Gugu Badhun | gdc-000 | Gugu Badhun |
| Ethnologue Language Names | art-330 | Gugu-Badhun |
| Burarra | bvr-000 | gu-gubalmapa |
| Maisin | mbq-000 | gugubeeri |
| ISO 639-3 Reference Names | art-289 | Gugubera |
| ISO 639-3 Print Names | art-290 | Gugubera |
| ISO 639-3 Inverted Names | art-291 | Gugubera |
| Ethnologue Primary Language Names | art-323 | Gugubera |
| Glottolog Languoid Names | art-326 | Gugubera |
| Ethnologue Language Names | art-330 | Gugubera |
| English | eng-000 | Gugubera |
| Gugubera | kkp-000 | Gugubera |
| español | spa-000 | gugubera |
| Maisin | mbq-000 | gugubi |
| Urii | uvh-000 | gugubik |
| Vilirupu | snc-000 | ḡuḡubo |
| Sediq | trv-004 | guguc |
| Hànyǔ | cmn-003 | gǔgùchún |
| Hausa | hau-000 | guguci |
| ivatanən | ivv-000 | gugud |
| Migum | klm-000 | gugud |
| tshiVenḓa | ven-000 | -guguda |
| Yao | yao-000 | -guguda |
| Nunggubuyu | nuy-000 | -guguda- |
| Wambaya | wmb-000 | gugu-ḍa |
| chiCheŵa | nya-000 | guguda |
| Nunggubuyu | nuy-000 | guguda- |
| Odoodee-Murane | kkc-000 | gugudã |
| Wangkumara | xwk-000 | gugu-d̪ari |
| Ethnologue Language Names | art-330 | Gugudayor |
| Hànyǔ | cmn-003 | gǔ gǔ de liú |
| Tabo | knv-001 | gugudi |
| Yao | yao-000 | -gugudila |
| chiCheŵa | nya-000 | gugudila |
| chiShona | sna-000 | gugudu |
| Gayardilt | gyd-000 | guguḍu |
| Toro So Dogon | dts-000 | gùgudu |
| Yao | yao-000 | -guguduka |
| Yao | yao-000 | -gugudula |
| chiShona | sna-000 | guguduru |
| tombo so | dbu-001 | gù-gùdú tàmbàlà |
| chiShona | sna-000 | -gugudyudza |
| tshiVenḓa | ven-000 | gugudza |
| Hànyǔ | cmn-003 | gǔgué |
| Daga | dgz-000 | guguen tapen |
| Marba | mpg-000 | gugufán |
| Kâte | kmg-000 | gugufene |
| Ngamo | nbh-000 | gùgufùn |
| Kamwe—Higi-Nkafa | hig-002 | gùgùfɛ̀ |
| Gude | gde-000 | gùgùfɩ́n |
| Maisin | mbq-000 | gugugi |
| Sukuma | suk-000 | gugugolola |
| Alawa | alh-000 | gu gu gu |
| Bora | boa-000 | gu-gu-gu |
| Alawa | alh-000 | gugugu |
| Bora | boa-000 | gugúgúgu |
| Bunama | bdd-000 | guguguguina |
| Ashe | ahs-000 | gú-gúgúp |
| Mi’gmawi’simg | mic-000 | guʼguʼgwes |
| Dene-thah | xsl-000 | gugúh |
| Dene-thah | xsl-000 | gugúh k’a |
| Dene-thah | xsl-000 | gugúh tthę́ |
| Dene-thah | xsl-000 | gugúh tłeé |
| Tsalagi Gawonihisdi | chr-001 | Gugu’i |
| Gedaged | gdd-000 | gugui |
| Entimbich | mnr-002 | guguip |
| Hànyǔ | cmn-003 | gūguǐr |
| Nobonob | gaw-000 | guguit |
| Sukuma | suk-000 | guguja |
| Khunsari | kfm-000 | guguǰa |
| Khunsari | kfm-000 | guguǰ ferengi |
| Najamba | dbu-000 | gúgùjî: |
| Hànyǔ | cmn-003 | gū gū jiào gū gū jiào de |
| jàmsǎy | djm-000 | gugujujɛnɛŋɛ |
| Najamba | dbu-000 | gúgùjú-mbò |
| Togo-Kan | dtk-002 | gùgùjù-pɛ́rⁿɛ́ |
| Türkçe | tur-000 | Guguk |
| basa Sunda | sun-000 | guguk |
| Türkçe | tur-000 | guguk |
| Melayu | zlm-000 | guguk |
| Musey | mse-000 | guguka |
| Ambulas—Maprik | abt-002 | gugu kakak bul |
| Djamindjung | djd-000 | gugu karʌm |
| Türkçe | tur-000 | guguk gibi |
| Türkçe | tur-000 | guguk kuşları |
| Türkçe | tur-000 | Guguk Kuşu |
| Türkçe | tur-000 | guguk kuşu |
| Türkçe | tur-000 | gugukkuşu |
| Türkçe | tur-000 | guguk kuşugiller |
| Türkçe | tur-000 | guguklamak |
| Türkçe | tur-000 | guguklu saat |
| Türkçe | tur-000 | Guguksular |
| English | eng-000 | gugul |
| italiano | ita-000 | gugul |
| Yuwaalayaay | kld-002 | gugul |
| Wik-Mungkan | wim-000 | gugul |
| Amele | aey-000 | gugul- |
| Panim | pnr-000 | gugul- |
| Najamba | dbu-000 | gùgúl |
| tshiVenḓa | ven-000 | -gugula |
| Dobu | dob-000 | gugula |
| Sukuma | suk-000 | gugula |
| Yugulda | gcd-000 | gugulad̪a |
| Uyghurche | uig-001 | gugular |
| Bayungu | bxj-000 | gugulara |
| Burduna | bxn-000 | gugulara |
| Buli | bzq-000 | gugulat |
| italiano | ita-000 | gugulata |
| Hausa | hau-000 | gugulati |
| Luhua | cng-006 | gugu le |
| Luhua | cng-006 | gugu̥le |
| Najamba | dbu-000 | gùgùlè |
| română | ron-000 | gugulea |
| Boroŋ | ksr-000 | gugulele |
| română | ron-000 | guguleote |
| Alawa | alh-000 | gugúlgura |
| română | ron-000 | guguli |
| Isebe | igo-000 | guguli- |
| Najamba | dbu-000 | gùgúlí |
| Najamba | dbu-000 | gúgùlì: |
| Malila | mgq-000 | gugulila |
| Uyghurche | uig-001 | gugulimaq |
| Tagalog | tgl-000 | gugulin |
| limba armãneascã | rup-000 | guguljeanã |
| Türkçe | tur-000 | gugullamak |
| Maʼa | mhd-000 | -gugúlu |
| Kilokaka | jaj-000 | gugulu |
| Cheke Holo | mrn-000 | gugulu |
| Yao | yao-000 | gugulu |
| Yao | yao-000 | gugulu! |
| Najamba | dbu-000 | gúgùlù: |
| Patpatar | gfk-000 | gugulum |
| Yao | yao-000 | -guguluma |
| Deg | mzw-001 | gugulɪ |
| Bua | bub-000 | gugum |
| Bunabun | buq-000 | gugum |
| Jilim | jil-000 | gugum |
| Kriol | rop-000 | gugum |
| udin muz | udi-000 | gugum |
| Uyghurche | uig-001 | gugum |
| Ukuriguma | ukg-000 | gugum |
| Usan | wnu-000 | gugum |
| Yaben | ybm-000 | gugum |
| Atemble | ate-000 | guːgum |
| Tabi | djm-002 | gùgúm |
| Dogon Toro Tegu—Tandam-Tabi-Irwa | dtt-000 | gùgúm |
| Migama | mmy-000 | gùːgúm |
| Qırımtatar tili | crh-000 | gügüm |
| Türkçe | tur-000 | gügüm |
| Uyghurche | uig-001 | gügüm |
| Türkçe | tur-000 | güğüm |
| udin muz | udi-000 | gʹügʹüm |
| Nunggubuyu | nuy-000 | -guguma- |
| Kipare | asa-000 | guguma |
| Kigweno | gwe-001 | guguma |
| Gwere | gwr-000 | guguma |
| Hadiyya | hdy-000 | guguma |
| Shimaore | swb-000 | guguma |
| Yarawata | yrw-000 | guguma |
| Bidiyo | bid-000 | gúːguma |
| Yuwaaliyaay | kld-001 | gugumadharraa |
| Yuwaalayaay | kld-002 | gugumadharraa |
| Suena | sue-000 | gugumai |
| mere | meq-000 | gugumañ |
| Suena | sue-000 | gugumara diwinora |
| Suena | sue-000 | gugumara diwinowa |
| Hausa | hau-000 | gugumaɗa |
| Uyghurche | uig-001 | gugum chüshkende |
| Uyghurche | uig-001 | gugum chüshken waqit |
| Uyghurche | uig-001 | gugum chüshmek |
| Uyghurche | uig-001 | gügüm chüshmek |
| Uyghurche | uig-001 | gugum chüshüp |
| Uyghurche | uig-001 | gugumdiki is-tütekler |
| Shekgalagari | xkv-000 | gugumela |
| tshiVenḓa | ven-000 | -gugumelwa |
| Xuecheng | cng-012 | gu gu me pi |
| Südbadisch | gsw-003 | Gugumerä |
| boarisch | bar-000 | gugumera |
| Shekgalagari | xkv-000 | gugumezha |
| Korafe | kpr-000 | gugumi |
| Numbami | sij-000 | gugumi |
| Suena | sue-000 | gugumi |
| Kiswahili | swh-000 | -gugumia |
| Kitaita | dav-000 | gugumia |
| Kiswahili | swh-000 | gugumia |
| Minhe Mangghuer | mjg-002 | gugumiawu |
| Ekibena | bez-000 | gugumidza |
| Huzhu Mongghul | mjg-001 | gugumii |
| Yao | yao-000 | -gugumila |
| Doe | doe-000 | gugumila |
| Ha | haq-000 | gugumila |
| Kutu | kdc-000 | gugumila |
| Ndamba | ndj-000 | gugumila |
| Yao | yao-000 | gugumila |
| Zinza | zin-000 | gugumila |
| ISO 639-3 Retired Reference Names | art-325 | Gugu Mini |
| Glottolog Languoid Names | art-326 | Gugu Mini |
| Ethnologue Language Names | art-330 | Guguminjen |