Ichiro Tsukano
was one of six children born to Kiyukichi and Mume (Endo) Tsukano. His siblings were: brothers James Jusaku and Glenn Akira; sisters Jane Chizue, Jean Kikue, and Hisae. Kiyukichi and Mume emigrated from Nakajo City, Niigata Prefecture, Japan, arriving at Honolulu on May 15, 1908, on the China Maru. The ship manifest stated that