Kawashima 【川嶋】5 The Japanese surnames etymology dictionary.
① Origin of Wakayama-ken (formerly Kii). In the Asuka period there is a place name recorded with the notation "tree". Kagoshima-ken Ibusuki-shi Distribution exists in 10 towns. First letter surname of Amagi archipelago of Kagoshima-ken . Kagoshima-ken Ooshima-gun Tokunoshima-chou It was in Edo era in Kameitsu.