Etymology and distribution of 根次金.

Nejikane 【根次金】^{レベル1
Very rare}  The Japanese surnames etymology dictionary.

Hiroshima-ken , Okayama-ken . Hiroshima-ken Sera-gun Sera-chou Distributed in Hongo. There was a name of Masamune Date in the Warring States Period, Azuchi Momoyama Period and Edo Period warlords. 伊達 Date reference.