How to read: こいざわ、こえざわ
Pronunciation: 
Same names and idioms in reading:
肥澤 鯉沢 小井沢
Names and idioms with total stroke of 15:
利治 西八条 郷木 恋央 立兼
Names and idioms similar to 肥沢:
胆沢 沢沼 霜沢 金井沢 横沢三郎
Yojijukugo(idioms with 4 Kanji characters) including 肥沢:
富貴福沢 涸沢之蛇 肥大蕃息
Idioms including 肥沢:
口が肥える 目が肥える 涸沢の蛇