西拉诺（意大利语：Sillano），是意大利卢卡省的一个市镇。总面积62平方公里，人口733人，人口密度11.8人/平方公里（2009年）。ISTAT代码为046029。

Sillano is a comune (municipality) in the Province of Lucca in the Italian region Tuscany, located about 90 kilometres (56 mi) northwest of Florence and about 45 kilometres (28 mi) northwest of Lucca. As of 31 December 2004, it had a population of 767 and an area of 62.2 square kilometres (24.0 sq mi).