Language - How to say "Happy Birthday!"
Afrikaans - Veels geluk met jou verjaarsdag!
Albanian - Urime ditelindjen!
Arabic - Eid milaad saeed!
Armenian - Taredartzet shnorhavor!
Austrian - Ois guade winsch i dia zum Gbuadsdog!
Basque (N. Spain) - Zorionak!
Bengali - Shuvo Jonmodin!
Brazil - Parabéns a você
Bulgarian - Chestit Rojden Den!
Cambodian - Som owie nek mein aryouk yrinyu!
Catalan - Bon aniversari!
Cantonese - Sun Yat Fai Lok!
Croatian - Sretan Rodendan!
Czech - Vsechno nejlepsi k Tvym narozeninam!!
Danish - Tillykke med fodselsdagen!
Dutch - Van harte gefeliciteerd met je verjaardag!
English - Happy Birthday!
Estonian - Palju onne sunnipaevaks!
Farsi - Tavalodet Mobarak!
Finnish - Hyvaa syntymapaivaa!
French (Canada) - Bonne Fete!
French - Joyeux Anniversaire!
Gaelic (Irish) - Lá breithe mhaith agat!
Gaelic (Scottish) - Co` latha breith sona dhuibh!
Galician (Spain) - Ledicia no teu cumpreanos!
Georgian - Gilotcav dabadebis dges!
German - Alles Gute zum Geburtstag!
Greek - Eytyxismena Genethlia! or Chronia Pola!
Greenlandic - Inuuinni pilluarit!
Hawaiian - Hau`oli la hanau!
Hebrew - Yom Huledet Same'ach!
Hindi (India) -Janam Din ki badhai!
Hungarian - Boldog szuletesnapot! or Isten eltessen!
Icelandic - Til hamingju med afmaelisdaginn!
Indonesian - Selamat Ulang Tahun!
Italian - Buon Compleanno!
Japanese - Otanjou-bi Omedetou Gozaimasu!
Korean - Saeng il chuk ha ham ni da!
Kurdish - Rojbun a te piroz be!
Latin - Fortuna dies natalis!
Latvian - Daudz laimes dzimsanas diena!
Luxembourgeois - Vill Gleck fir daei Geburtsdaag!
Mandarin - qu ni sheng er kuai le
Macedonian - Sreken roden den!
Malaysian - Selamat Hari Jadi!
Maltese - Nifrahlek ghal gheluq sninek!
Mongolian - Torson odriin mend hurgee!
Navajo - bil hoozho bi'dizhchi-neeji' 'aneilkaah!
Nepali - Janma dhin ko Subha kamana!
Norwegian - Gratulerer med dagen!
Pashtun (Afghanistan) - Padayish rawaz day unbaraksha!
Persian - Tavalodet Mobarak!
Polish - Wszystkiego Najlepszego!
Portuguese (Brazil) - Parabens pelo seu aniversario!
Portuguese - Feliz Aniversario! or Parabens!
Punjabi (India) - Janam din diyan wadhayian!
Romanian - La Multi Ani!
Russian - S dniom razhdjenia!
Samoan - Manuia lou aso fanau!
Serbian - Srecan Rodjendan!
Slovak - Vsetko najlepsie k narodeninam!
Slovene - Vse najboljse za rojstni dan!
Spanish - Feliz Cumpleaños!
Sri Lankan - Suba Upan dinayak vewa!
Sundanese - Wilujeng Tepang Taun!
Surinam - Mi fresteri ju!
Swahili - Hongera! or Heri ya Siku kuu!
Swedish - Grattis på födelsedagen
Taiwanese - San leaz quiet lo!
Thai - Suk San Wan Keut!
Tibetan - Droonkher Tashi Delek!
Turkish - Dogum gunun kutlu olsun!
Ukrainian - Mnohiya lita!
Vietnamese - Chuc Mung Sinh Nhat!
Welsh - Penblwydd Hapus i Chi!
Yiddish - A Freilekhn Gebortstog!
Zulu - Ilanga elimndandi kuwe!