Afrikaans: Nikolaas (Nee-koh-laas)
Albanian: Nikolla (Nee-koh-la)
Amharic: ኒኮላስ (Nee-ko-las)
Arabic: نيكولاس (Nee-ko-las)
Armenian: Նիկողայոս (Nee-koh-gha-yos)
Azerbaijani: Nikolay (Nee-koh-lay)
Basque: Nikolas (Nee-koh-las)
Belarusian: Мікалай (Mee-ka-lai)
Bengali: নিকোলাস (Nee-koh-las)
Bosnian: Nikola (Nee-koh-la)
Bulgarian: Николай (Nee-ko-lai)
Catalan: Nicolau (Nee-koh-low)
Chinese (Simplified): 尼古拉斯 (Nee-goo-la-suh)
Chinese (Traditional): 尼古拉斯 (Nee-goo-la-suh)
Croatian: Nikola (Nee-koh-la)
Czech: Mikuláš (Mee-koo-lahsh)
Danish: Nikolaj (Nee-koh-lie)
Dutch: Nicolaas (Nee-koh-laas)
Estonian: Nikolaus (Nee-koh-lows)
Finnish: Nikolas (Nee-koh-las)
French: Nicolas (Nee-koh-la)
Georgian: ნიკოლოზ (Nee-koh-loz)
German: Nikolaus (Nee-koh-lows)
Greek: Νικόλαος (Nee-ko-la-os)
Gujarati: નિકોલસ (Nee-koh-las)
Hebrew: ניקולס (Nee-koh-las)
Hindi: निकोलस (Nee-koh-las)
Hungarian: Miklós (Meek-lohsh)
Icelandic: Nikulás (Nee-ku-las)
Indonesian: Nikolas (Nee-koh-las)
Irish: Nioclás (Nee-oh-klas)
Italian: Nicola (Nee-koh-la)
Japanese: ニコラス (Nee-ko-rasu)
Kannada: ನಿಕೋಲಸ್ (Nee-koh-las)
Kazakh: Николай (Nee-koh-lai)
Khmer: នីកូឡាស (Nee-koh-las)
Korean: 니콜라스 (Nee-koh-la-su)
Kurdish: Nîkola (Nee-koh-la)
Kyrgyz: Николай (Nee-koh-lai)
Lao: ນິໂຄລາສ (Nee-koh-las)
Latvian: Nikolajs (Nee-koh-lays)
Lithuanian: Mikalojus (Mee-ka-lo-yus)
Macedonian: Никола (Nee-koh-la)
Malay: Nikolas (Nee-koh-las)
Malayalam: നിക്കോളസ് (Nee-koh-las)
Maltese: Nikola (Nee-koh-la)
Maori: Nikora (Nee-koh-ra)
Marathi: निकोलस (Nee-koh-las)
Mongolian: Николас (Nee-koh-las)
Nepali: निकोलस (Nee-koh-las)
Norwegian: Nikolas (Nee-koh-las)
Pashto: نیکولاس (Nee-koh-las)
Persian: نیکلاس (Nee-koh-las)
Polish: Mikołaj (Mee-koh-wai)
Portuguese: Nicolau (Nee-koh-low)
Punjabi: ਨਿਕੋਲਸ (Nee-koh-las)
Romanian: Nicolae (Nee-koh-lie-eh)
Russian: Николай (Nee-ko-lai)
Sanskrit: निकोलस (Nee-koh-las)
Serbian: Никола (Nee-koh-la)
Sindhi: نڪولاس (Nee-koh-las)
Sinhala: නිකෝලස් (Nee-koh-las)
Slovak: Mikuláš (Mee-koo-lahsh)
Slovenian: Miklavž (Mee-klah-vzh)
Somali: Nikoole (Nee-koh-leh)
Spanish: Nicolás (Nee-koh-las)
Swahili: Nikolas (Nee-koh-las)
Swedish: Niklas (Nee-klas)
Tagalog: Nikolás (Nee-koh-las)
Tajik: Николай (Nee-koh-lai)
Tamil: நிக்கோலஸ் (Nee-koh-las)
Telugu: నికోలస్ (Nee-koh-las)
Thai: นิโคลัส (Nee-koh-lat)
Turkish: Nikolas (Nee-koh-las)
Turkmen: Nikolaý (Nee-koh-lai)
Ukrainian: Микола (Mee-koh-la)
Urdu: نِکولاس (Nee-koh-las)
Uzbek: Nikolay (Nee-koh-lay)
Vietnamese: Nicola (Nee-koh-la)
Welsh: Niclas (Nee-klas)
Xhosa: Nikola (Nee-koh-la)
Yiddish: ניקאלאַס (Nee-koh-las)
Yoruba: Nikọlas (Nee-koh-las)
Zulu: Nikolas (Nee-koh-las)