Hodzumi 【保積】4 The Japanese surnames etymology dictionary.
① Topography . From mountains and lakes. Ishikawa-ken Kanazawa-shi Marunouchi was in the Edo era in the Kaga clan of the Clan office, Ishikawa-ken Wajima-shi , Nagano-ken Kiso-gun Ookuwa-mura Nagano, Nara-ken Uda-shi Ohito Hanzaka.
② Abstract . Abbreviation of Yamagata Ken-Gunma Tatebayashi-Shi in Saga-Ken · Nagasaki-Ken (formerly: Hizen Province) Kishi was Yamagata said from the Gunma-Ken Tatebayashi-Shi from Gusukumachi is served in Akimoto's Tatebayashi lord of the clan Agency 1711 In 1716 (Masanori year) to say that it was renamed with "mountain" left. 山形 reference.
③ It was in the Edo period in the Yoshikata of Tottori-ken Tottori-shi . In the same place told that descendants of Yamanae Toyokuni, a warrior of warring States era, became vassals of Mr. Ikeda and came from Okayama-ken . There is "mountain" in mountain name. 山名 reference.