Arabic: شَهْر كانون أوِّل
Chinese (Simplified): 十二月
Chinese (Traditional): 十二月
Czech: prosinec
Danish: december
Dutch: december
Estonian: detsember
Finnish: joulukuu
French: décembre
German: der Dezember
Greek: Δεκέμβριος
Hungarian: december
Icelandic: desember
Indonesian: Desember
Italian: dicembre
Japanese: 12月
Korean: 12월
Latvian: decembris
Lithuanian: gruodis
Norwegian: desember
Polish: grudzień
Portuguese (Brazil): dezembro
Portuguese (Portugal): Dezembro
Romanian: decembrie
Russian: декабрь
Slovak: december
Slovenian: december
Spanish: diciembre
Swedish: december
Turkish: Aralık (ayı)
Chinese (Simplified): 十二月
Chinese (Traditional): 十二月
Czech: prosinec
Danish: december
Dutch: december
Estonian: detsember
Finnish: joulukuu
French: décembre
German: der Dezember
Greek: Δεκέμβριος
Hungarian: december
Icelandic: desember
Indonesian: Desember
Italian: dicembre
Japanese: 12月
Korean: 12월
Latvian: decembris
Lithuanian: gruodis
Norwegian: desember
Polish: grudzień
Portuguese (Brazil): dezembro
Portuguese (Portugal): Dezembro
Romanian: decembrie
Russian: декабрь
Slovak: december
Slovenian: december
Spanish: diciembre
Swedish: december
Turkish: Aralık (ayı)