Family name Nyaki (Nyaki 
) , worldwide, is quite a common cognomen. The family name Nyaki is habitual in Sub-Saharan Africa, particularly Tanzania, where it is quite a rare surname, Kenya, and Nigeria, where it is a very rare surname. Very seldom, Nyaki is the forename as well as the last name.
Mr, James, Joyce, Tadey, Nancy, Nimfa, Neema, Elias, Edger, Henry, Frank, Isaac, Irene, Irena, Mariam, Magnus, Salome, Samuel, Samwel, Suzana, Stella, Andrew, Lucia, Glory, Digna, Denis, Joy, Mary, Mark, Mamu, Alex, Anna, Baro, Paul, Rose, John, Aziada, Joan, Sarah, Suzan, Alpha, Amina, Clara, Betty, Kiaza, Peter, Pendo, Ritha, Emma, and Calvin