Etymology and distribution of 関達.

Sekitatsu 【関達】^{レベル1
Very rare}  The Japanese surnames etymology dictionary.

Kanagawa-ken Yokohama-shi Minami-ku. Sina system . Summary . Synthesis of Chen and the King. Kanagawa-ken Yokohama-shi There is a record of naturalization on April 12, 1991 in Minami-ku. 陳 Chin reference. 王 Ou reference.