Across the world, Lapkin (Lapkin 
, Лапкин 
) is an extremely rare unknown gender first name. Much more prevalently, Lapkin is the last name as well as the forename.
Mr, Sarah, Sasha, Sagiv, Susan, Stacy, Scott, Allan, Anton, Artem, Asher, Aaron, Cathi, Cphrm, Boris, Brian, Bryan, Paula, Pavel, Robin, Ricky, David, Yana, Diane, Oleg, Hedy, Sam, Deb, Len, Ted, N G, Maks, Alan, Anne, Bart, Beth, Paul, Phil, Rita, Ruth, Dean, Dara, Dima, Lori, Tiby, Edna, Eric, Igor, and Donna