| English | eng-000 |
| cerium | |
| Afrikaans | afr-000 | serium |
| toskërishte | als-000 | cerium |
| toskërishte | als-000 | ceriumi |
| العربية | arb-000 | السيّريوم - عنصر في الجدول الدوري |
| العربية | arb-000 | السِّيريُوم |
| العربية | arb-000 | سيريوم |
| العربية | arb-000 | سِيرْيُوم |
| Classical Arabic—ASJP | arb-001 | syrywm |
| luenga aragonesa | arg-000 | zerio |
| Vuhlkansu | art-009 | pran-tukh |
| atomic symbols | art-010 | Ce |
| Romániço | art-013 | cerio |
| Universal Networking Language | art-253 | cerium(icl>metallic_element>thing) |
| U+ | art-254 | 9230 |
| U+ | art-254 | 94C8 |
| ISO 80000-9 Annex A | art-255 | Ce |
| New International File Names for the Atomic Elements | art-276 | cerion |
| asturianu | ast-000 | ceriu |
| azərbaycanca | azj-000 | serium |
| беларуская | bel-000 | цэ́рый |
| беларуская | bel-000 | цэрый |
| বাংলা | ben-000 | সিরিয়াম |
| বাংলা | ben-000 | সেরিয়াম |
| bosanski | bos-000 | cerij |
| bosanski | bos-000 | cerijum |
| brezhoneg | bre-000 | seriom |
| български | bul-000 | це́рий |
| български | bul-000 | церий |
| català | cat-000 | ceri |
| català | cat-000 | número atòmic 58 |
| binisayang Sinugboanon | ceb-000 | ceryo |
| čeština | ces-000 | cer |
| čeština | ces-000 | cér |
| чӑваш | chv-000 | цери |
| 普通话 | cmn-000 | 鈰 |
| 普通话 | cmn-000 | 钸 |
| 普通话 | cmn-000 | 铈 |
| 國語 | cmn-001 | 鈰 |
| Hànyǔ | cmn-003 | shi4 |
| Hànyǔ | cmn-003 | shì |
| Kernowek | cor-000 | keryum |
| lingua corsa | cos-000 | ceriu |
| kaszëbsczi jãzëk | csb-000 | cer |
| Cymraeg | cym-000 | ceriwm |
| dansk | dan-000 | cerium |
| Deutsch | deu-000 | - |
| Deutsch | deu-000 | Cer |
| Deutsch | deu-000 | Cerium |
| Deutsch | deu-000 | Zer |
| eesti | ekk-000 | tseerium |
| ελληνικά | ell-000 | δημήτριο |
| ελληνικά | ell-000 | δημητριο |
| ελληνικά | ell-000 | κερί |
| English | eng-000 | Ce |
| English | eng-000 | atomic number 58 |
| English | eng-000 | candle |
| English | eng-000 | wax |
| Esperanto | epo-000 | cerio |
| euskara | eus-000 | zerio |
| euskara | eus-000 | zerioa |
| føroyskt | fao-000 | cerium |
| føroyskt | fao-000 | serium |
| suomi | fin-000 | Ce |
| suomi | fin-000 | cerium |
| suomi | fin-000 | järjestysluku 58 |
| français | fra-000 | cérium |
| français | fra-000 | monazite |
| Frysk | fry-000 | cerium |
| lenghe furlane | fur-000 | ceri |
| Gàidhlig | gla-000 | ceiriam |
| Gaeilge | gle-000 | ceiriam |
| galego | glg-000 | Ce |
| galego | glg-000 | cerio |
| galego | glg-000 | número atómico 58 |
| yn Ghaelg | glv-000 | kerium |
| yn Ghaelg | glv-000 | kerrium |
| ગુજરાતી | guj-000 | સીરિયમનો |
| 客家話 | hak-000 | 鈰 |
| Hak-kâ-ngî | hak-005 | sṳ |
| Српскохрватски | hbs-000 | церијум |
| Srpskohrvatski | hbs-001 | cerij |
| Srpskohrvatski | hbs-001 | cerijum |
| עברית | heb-000 | סריום |
| עברית | heb-000 | צריום |
| ISO 259-3 | heb-001 | serium |
| हिन्दी | hin-000 | पुष्कला |
| हिन्दी | hin-000 | सेरियम |
| hrvatski | hrv-000 | Ce |
| hrvatski | hrv-000 | atomski broj 58 |
| hrvatski | hrv-000 | cerij |
| magyar | hun-000 | cérium |
| արևելահայերեն | hye-000 | ցերիում |
| hyw-001 | tserium | |
| Ido | ido-000 | cerio |
| interlingua | ina-000 | cerium |
| bahasa Indonesia | ind-000 | serium |
| íslenska | isl-000 | serín |
| íslenska | isl-000 | seríum |
| italiano | ita-000 | cerio |
| la lojban. | jbo-000 | jinmrseri |
| Loglan | jbo-001 | jinmrseri |
| 日本語 | jpn-000 | ce |
| 日本語 | jpn-000 | セリウム |
| 日本語 | jpn-000 | 鈰 |
| Nihongo | jpn-001 | ji |
| Nihongo | jpn-001 | ken |
| Nihongo | jpn-001 | seryuumu |
| Nihongo | jpn-001 | shi |
| kạ̄šur | kas-002 | cer |
| ქართული | kat-000 | ცერიუმი |
| қазақ | kaz-000 | церий |
| монгол | khk-000 | цери |
| кыргыз | kir-000 | церий |
| Kurmancî | kmr-000 | seryûm |
| 한국어 | kor-000 | 세륨 |
| коми кыв | kpv-000 | церий |
| latine | lat-000 | Cerium |
| latine | lat-000 | cerium |
| Lingua Franca Nova | lfn-000 | serio |
| lingála | lin-000 | selu |
| lietuvių | lit-000 | ceris |
| lengua lumbarda | lmo-000 | céri |
| Lëtzebuergesch | ltz-000 | Cer |
| Lëtzebuergesch | ltz-000 | Zer |
| Lëtzebuergesch | ltz-000 | zer |
| latviešu | lvs-000 | cerijs |
| latviešu | lvs-000 | cērijs |
| മലയാളം | mal-000 | സെറിയം |
| македонски | mkd-000 | цериум |
| Malti | mlt-000 | sirjum |
| Malti | mlt-000 | Ċerju |
| Malti | mlt-000 | ċerju |
| Moraori | mok-000 | цери |
| reo Māori | mri-000 | cerium |
| Nāhuatlahtōlli | nci-000 | cerio |
| Nederlands | nld-000 | cerium |
| nynorsk | nno-000 | cerium |
| bokmål | nob-000 | cerium |
| occitan | oci-000 | ceri |
| ирон ӕвзаг | oss-000 | церий |
| فارسی | pes-000 | سریم |
| polski | pol-000 | Ce |
| polski | pol-000 | Cerium |
| polski | pol-000 | cer |
| português | por-000 | Cerio |
| português | por-000 | cério |
| Qusqu qhichwa simi | quz-000 | seryu |
| română | ron-000 | ceriu |
| limba armãneascã | rup-000 | tseriumu |
| русский | rus-000 | Ce |
| русский | rus-000 | Се |
| русский | rus-000 | це́рий |
| русский | rus-000 | церий |
| русский | rus-000 | церистый |
| russkij | rus-001 | cerij |
| Žemaitiu | sgs-000 | ceris |
| slovenčina | slk-000 | ceritý |
| slovenčina | slk-000 | ceričitý |
| slovenčina | slk-000 | cér |
| slovenčina | slk-000 | cérium |
| slovenščina | slv-000 | ce |
| slovenščina | slv-000 | cerij |
| gagana faʻa Samoa | smo-000 | serimi |
| Sesotho | sot-000 | seriamo |
| español | spa-000 | cerio |
| español | spa-000 | cério |
| shqip | sqi-000 | cerium |
| српски | srp-000 | церијум |
| svenska | swe-000 | cerium |
| Kiswahili | swh-000 | seri |
| тоҷикӣ | tgk-000 | серий |
| tojikī | tgk-001 | ceri' |
| tojikī | tgk-001 | ceriʼ |
| ภาษาไทย | tha-000 | ซีเรียม |
| ภาษาไทย | tha-000 | ธาตุซีเรียม |
| ภาษาไทย | tha-000 | เลขอะตอม |
| ภาษาไทย | tha-000 | เลขอะตอม 58 |
| Türkçe | tur-000 | seryum |
| Talossan | tzl-000 | ceriüm |
| ئۇيغۇرچە | uig-000 | سېرىي |
| українська | ukr-000 | це́рiй |
| українська | ukr-000 | церiй |
| українська | ukr-000 | церій |
| oʻzbek | uzn-000 | seriy |
| oʻzbek | uzn-000 | tseriy |
| Ўзбекча | uzn-001 | церий |
| tiếng Việt | vie-000 | xeri |
| Volapük | vol-000 | zerin |
| võro kiil | vro-000 | tseerium |
| 廣東話 | yue-000 | 鈰 |
| gwong2dung1 wa2 | yue-003 | si5 |
| 广东话 | yue-004 | 铈 |
| Bahasa Malaysia | zsm-000 | cerium |
| Bahasa Malaysia | zsm-000 | serium |