Kioni \ki(o)-ni\ as a girl's name is a variant of Kiana (American). See for meaning of Kioni.

The baby name Kioni sounds like Kiona and Kiani. Other similar baby names are Kivi, Vinni, Toni, Riona, Kine, Kori, Dione, Diona, Dion, Fiona, Fione, Eionia, Joni, Jinni, Kaloni, Kani, Kitti, Kinna, Keni, Kionna, Kionah, Kianni, Keona, Kiki, Kimi, Kina, Kioko, Kiri, Kishi, Kodi, Leoni, Loni, Noni, Roni, Teoni, Tiona, Tiani, Viona and Ginni.