Do you mean any of below names ?
Kacey, Kacie, Kaga, Kaheesha, Kahoku, Kaija, Kaisa, Kaius, Kaj, Kaja, Kajji, Kaksha, Kakshi, Kaksi, Kas, Kasa, Kasey, Kashi, Kasia, Kasih, Kasish, Kasiya, Kaska, Kassia, Kassy, Kauko, Kaus, Kausha, Kaycee, Kayosh, Kaysah, Kazia, Kazue, Kazuo |