How to read: すみひさ、すみはる
Pronunciation: 
Same names and idioms in reading:
純春 純久 住晴 在久 住久
Names and idioms with total stroke of 18:
母体行 根府 和姫 平水品 平井畑
Names and idioms similar to 住悠:
數住 悠稀音 悠楓璃 隆悠 紀悠
Yojijukugo(idioms with 4 Kanji characters) including 住悠:
一所不住 常住不滅 常住不断
Proverbs including 住悠:
鬼が住むか蛇が住むか 住まば都 草加越谷千住の先