Etymology and distribution of 寳納.

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

Hyougo-ken Takaradzuka-shi · Hyougo-ken Amagasaki-shi · Oosaka-fu . Occupation . In Hyougo-ken tells that doctor Kimura surname originated from Dutch studies of medicine originated in the Netherlands. Estimated in the Edo period. The Netherlands (Holland) is from Holtlant of the old Dutch and means "land with trees". 木村 Kimura reference.