European Languages:
* English: Thirteen
* Spanish: Trece
* French: Treize
* German: Dreizehn
* Italian: Tredici
* Portuguese: Treze
* Russian: Тринадцать (trinadtsat)
* Polish: Trzynaście
* Czech: Třináct
* Hungarian: Tizenhárom
* Dutch: Dertien
* Swedish: Tretton
* Danish: Tretten
* Finnish: Kolmetoista
Asian Languages:
* Chinese (Mandarin): 十三 (shí sān)
* Japanese: 十三 (jūsan)
* Korean: 십삼 (sip sam)
* Hindi: तेरह (terah)
* Arabic: ثلاثة عشر (thalatha 'ashar)
* Vietnamese: Mười ba
* Thai: สิบสาม (sip sam)
* Turkish: On üç
Other Languages:
* Hebrew: שלוש עשרה (shlosha esrei)
* Greek: Δεκατρία (dekatiria)
* Latin: Tredecim
* Swahili: Kumi na tatu
* Yoruba: Ẹ̀ẹ́dógún
This is just a small sample of languages. There are many other ways to say "thirteen" around the world!