In the entire world, Mostofsky (Mostofsky ) is an extremely rare unknown gender forename. Much more frequently, Mostofsky is the last name as well as the forename.
מוסטופסקי
Lee, Gillian, Avrohom, Angayil, Stewart, Stephen, Michael, Joshua, Stuart, Steven, Sholom, Marion, Tehilla, Nachi, David, Paula, Aviva, Aaron, Steve, Marcy, Neil, Lori, Leah, Rita, Sara, Jason, and Elizabeth
) is an extremely rare unknown gender forename. Much more frequently, Mostofsky is the last name as well as the forename.