Oleniy
Oleniy is a surname of Slavic origin, most commonly found in Russia and Ukraine. The name is derived from the word "olen," which means "deer" in many Slavic languages. As such, it is likely an occupational surname, referring to someone who hunted deer, or possibly a nickname given to someone resembling a deer in some way.
Variations of the surname exist across different regions and historical periods. Olenin and Olenev are common
Notable individuals bearing the surname Oleniy include historical figures, artists, and scientists. For instance, Dmitry Olenin