All over the world, Katsi (Katsi 
) is a very rare unisex first name. The first name Katsi is habitual in Greece, where it is a rare epicene name, South Africa, where it is a very rare epicene name, and Nigeria, where it is an extremely rare boy's name. More frequently, Katsi is the last name as well as the forename.
Mr, Eleni, Vicky, Froso, Mariel, Martha, Markos, Matina, Malusi, Melina, Silvia, Sophia, Stella, Athina, Pagona, Poello, George, Larona, Ervina, Harold, Ioanna, Oliver, Elena, Niela, Tieho, Panos, Ms, Ada, Zoi, Zoe, Mary, Anna, Pepy, Lena, Lina, Luvo, Osbert, Tina, Niki, Elli, Viwe, Olga, Owen, Maria, Monde, Sofia, Chris, Keiye, Nick, and Xolani