Gennadii Omelianiuk is a Ukrainian actor who gained popularity through his roles in various television projects and reality shows. He was born in Cherkasy, Ukraine. He began his acting career by participating in projects produced by Film UA and Kvartal 95. Since 2011, he has appeared in series such as Zvonyar, Real Mysticism, Filin, School, and Agents of Justice. He has also acted in over 50 commercials.

Gennadii studied at the Film UA cinema school, which provided him with substantial knowledge and skills for the industry. He has also played episodic roles in American films and TV shows. In 2020, he became a member of the National Union of Cinematographers of Ukraine and the National Union of Theater Artists of Ukraine.