Kaidon \ka(i)-don\ as a boy's name is a variant of Kaden (Arabic), and the meaning of Kaidon is "companion".

The baby name Kaidon sounds like Kadon, Kaydon, Kaidin, Kaiden, Kaidan and Caidon. Other similar baby names are Kamdon, Kain, Kairn, Camdon, Kanon, Cardon, Kason, Gidon, Hadon, Haddon, Haydon, Jaydon, Jaidin, Jaiden, Jaedon, Jadon, Kaydin, Kayden, Kaydan, Kadin, Kadan, Caydon, Caidin, Caiden, Caidan, Kaemon, Kamden, Kannon, Keldon, Kendon, Keiron, Lidon, Raiden and Raydon.