Globally, Kleefstra (Kleefstra ) is an extremely rare male first name. Much more frequently, Kleefstra is the last name as well as the forename.
Mr, Nico, Nies, Henk, Hein, Ymkje, Maria, Marco, Mandy, Manon, Myran, Myrna, Sanne, Saida, Sonja, Aline, Timo, Almar, Tiny, Romy, M R, M N, A J, Kim, Pap, Ron, R J, Jan, H J, Ida, Anna, Anne, Abel, Auke, Bram, Rein, and Anouk
) is an extremely rare male first name. Much more frequently, Kleefstra is the last name as well as the forename.