L 1: Happy birthday
Japanese: ぉぉめでとござぃます.
French: bonanniversaraire
German: Herzlichen Glü ckwunsch Zum Geburtstag
Spanish: iFeliz CumpleaRos
Filipino: Maligayang Kaarawan
Indonesian: Selamat Ulang Tahun
Polish: WSZYSTKIEGO NAJLEPSZEGO
Dutchman: Van Hart Griffiths Sod met with Jevejj Aldag.
Slovenian: VSE· Naji borges!
Italy: Good morning.
Portuguese: feliz aniversario
Russian: сднемродения!
Norwegian: Gratuller Meddagen
Korean:?
Malaysian: Selamat Hari Jadi
Greek: χ ο ν ι┨ολ α
Bulgarian: Chestit Rojdenden
Danish: Tillykke med fodselsdagen
Swedish: Grattis pa fodelsedagen
Swahili: Honggela.
Hungarian: Esther Nerth Sen.
Hawaiian: Hawaiian
Czech: VsenejlepsikTvymnarozeninam
Latin: Fortuna died in Natalie.
Vietnamese: Chúc M? ng Sinh Nh？ t
Thai:?
Ukrainian: зднемнароденя
Russia сднемродения!
Latvia Daudz laimes dzimsanas diena!
Everything in Germany!
Spanish Feliz Cumplea? os！
Long live Italy!
Portuguese Feliz Aniversario!
Greek χ ο ν ι┨ολ α!
Filipino Maligayang Kaarawan Maligayang Bati!
Selamat Ulan Tahong, Indonesia!
Polish wszystkiego najlepszego okazjiurodzin!
Slovenian VSE· Naji bolger!
Gratulle Medagan, Norway!
Tillykke med fodselsdagen, Denmark
Latin Fortuna is dead, Natalie!
Grattis pa fodelsedagen, Sweden
Swahili Hongera!
Vietnamese chuc Mu+ng Sinh Nha. t！
Arabic Eed Milad Sa`id!
Australia Appy birthday, man
Hyvaa Syntymapaivaa, Finland
Hawaiian Howe Ollila Nau!
Hebrew Yom Huledet Sameach!
Hungarian
Icelandic until Hamingju Med Afmaelid!
Kannada Janmadinada Vandanegalu！
Malaysian Selamat Hari Jadi!
Romanian La Multi Ani!
Tamir Polanda Nal Val Tukal!
Telugu Janmadina sub haa Kaankshalu！
Thai Shoushan Pill!
Turkey Dogum gunun kutlu olsun!
Udusar Gila Mubarak Ho!
Wales peninsula
White south Africans met jou verjaarsdag!
Albanian Urime ditelindjen!
Arthas Gueter geburtsdaa!
Amharic melkamlide!
Armenia Taredartzet shnorhavor!
Assyrian Eida D'moladukh Hawee Brikha!
Vienna dialect Ois guade winsch i dia zum Gbuadsdog!
Aymara Suma Urupnaya Cchuru Uromankja！
Ad gununuz mubarek, Azerbaijan!
Basque Zorio nak!
Micronesia!
Maogmang Pagkamundag, Philippines!
Wanwa hapibette! Or Bai Weiling!
bridoni Deiz-ha-bloaz laouen deoc ' h！
Chester Rodden, Bulgaria!
Cambodians are in my aryouk yrinyu!
Catalan per moldsanys! Or Bon aniversari!
Chamorro Biba Kumplinos!
Croatian Sretan Roddendan!
Vsechino Nejlepsiktvym Narozeninam of the Czech Republic!
Estonia Palju onne sunnipaevaks!
Persian Tavalodet Mobarak
Scottish Gaelic.
Galicia, Leticia, not too much!
Gilotcav dabadebisedges, Georgia!
Inunini Islands, Greenland
Guaranvy-a Pavende arambotyre
Etna German Huttida Habba Subashayagalu!
Kashmir Voharvod Mubarak Chui!
Kurdish Rojbun a te piroz be!
luganda Nkwagaliza amazalibwa go amalungi！
Fir daei Geburtsdaag, Viviergrik, Luxembourg!
Sreken Rodden, Macedonia!
Marathiwadiwadi Shaqiya Shubeicha!
Kreol mo swet u en bonlaniverser, Mauritius!
Navajo Bilhoozho bi' dizhchi-neeji'' aneilkaah!
Janam Ghantri Badhai, Khoob Jeeyo, Rajasthan!
Lapland Lex Rigadan Beavis!
Samoan Manuia lou aso fanau!
Serbian Srekan Rogedan!
Slovakia, Vsetko najlepsie k narodeninam!
Slovenian Vse najboljse za rojstni dan!
Sri Lanka Suba Upan dinayak vewa!
Suriname Mi fresteri ju!
Syria Tahnyotho or brigo!
Tagalog Maligayang Bati Sa Iyong Kaarawan!
Tamil Piranda naal vaazhthukkal!
Visayas Malibaion Adlao nga natawhan!
Welsh Penblwydd Hapus i Chi!
Kossa Aimini Emmanuel Cuvee!
Yiddish A Freilekhn Gebortstog
As for pronunciation, you can look it up in the dictionary.