Litvinchuk
Litvinchuk (Belarusian: Літвінчук, Russian: Литвинчук) derived from the word litvin, "a Luthuanian". It may refer to:
- Artur Litvinchuk, Belarusian canoer
- Maryna Litvinchuk, Ukrainian female hockey player
- Mihail Litvinchuk, Belarusian footballer
- Petr Litvinchuk, Belarusian sport shooter
- Spartak Nikolaevich Litvinchuk, Russian biologist
- Larisa Fedorovna Litvinchuk, Russian biologist