渡名喜村为日本冲绳县岛尻郡的村。

• 位于琉球列岛冲绳群岛渡名喜岛及入砂岛上的行政区划，位于那霸市西北方约70公里。
• 面积3.74平方公里，为冲绳县面积最小的市町村。

Tonaki(渡名喜村,Tonaki-son, Okinawan: Tunachi) is a village located in Shimajiri District, Okinawa Prefecture, Japan. The village consists of Tonaki Island and the uninhabited Irisuna Island.

As of 2013, the village has an estimated population of 406 and a density of 110 persons per km². The total area is 3.74 square kilometres (1.44 sq mi). The highest point in Tonaki is on Tonaki Island at 178.4 metres (585 ft)