Leykin
Leykin, Leikin, Lejkin, Leykind are surnames of Ashkenazi Jewish origin. It is a Slavic-language-infliuenced matronymic surname derived from the Yiddish diminutive form "Leyka" of the given name Leah. Notable people with this surname include:
- Boris Leykin, the namesake of the Leykina Island, Russia
- Jakub Lejkin, Polish Jewish lawyer, Nazi collaborator, deputy commander of Warsaw Ghetto
- , Russian clown, actor, and film director
- Lindsay Sloane Leikin-Rollins, American actress
- Nikolai Leykin, Russian writer, artist, playwright, journalist and publisher
- Polina Leykina, Russian tennis player
- Russian poet and playwright