Etymology and distribution of ソウザ.

Souza* 【ソウザ】^{レベル1
Very rare}  The Japanese surnames etymology dictionary.

Ishikawa-ken , Shimane-ken Matsue-shi , Toukyou-to . Terrain . From the temple and the entrance. Ishikawa-ken Kanazawa-shi Teridotsu-cho, Shimane-ken Matsue-shi Yatsuka-machi Terazu was a place name with a record since the Edo period. Shimane-ken Matsue-shi Nishi - Hamachita-cho Terazu is a place name unknown in the record era. Ishikawa-ken Kanazawa-shi Marunouchi was in the Edo era at the Kaga clan in the Clan office.

※ Yamagata-ken Tendou-shi birth of Terodzu. A place name with a record since the Edo period. It was in the Sengoku period in the same place.