Last name Kleu (Kleu 
) , in the world, is a rare surname. The cognomen Kleu is habitual in South Africa, where it is a rare surname, Germany, and Ireland. Measured by absolute frequency, it is commonest in South Africa, Germany, and Australia. Much less frequently, Kleu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kleu | Nigeria, Australia, United States, Germany, South Africa |
Mr, Karen, Kasey, Kevin, Peter, Robin, Robyn, Ronan, Roger, Riaan, Bernd, Ruben, Devin, Dylan, Linda, Lindi, Liesl, Louis, James, Johan, Heinz, Delia, Basil, Barry, Cecil, Ms, Kim, Guy, Jan, Jon, Mart, Sara, Anna, Anne, Kleo, Rory, Rene, Gary, John, Jeff, Maria, Sonja, Charl, Chris, Carol, Caron, Vicki, and Verdi