In the entire world, Klenin (Klenin , Кленин ) is an extremely rare largely male, but seldom girly first name. Much more frequently, Klenin is the last name as well as the forename.
Кленін, and Клёнин
Mr, Emily, Sergey, Alexei, Andrey, Danila, Dmitry, Jamie, Mikhail, Nikolay, Evgenij, Patricia, Lawrence, Valentin, Vladimir, Aleksei, Aleksandr, Larry, Pavel, Mark, Serg, Sean, Alex, Anna, Joan, Deana, Ilya, Igor, Oleg, Maria, Maxim, Artem, Brent, Ivan, and Viacheslav
, Кленин 
) is an extremely rare largely male, but seldom girly first name. Much more frequently, Klenin is the last name as well as the forename.