- 石首市 shíshǒushì ShishouShishou, a county-level city in Jingzhou, Hubei province
- 石首鱼 shíshǒuyú croakerA family of fish including croakers and drumfish, named for the hard stones (otoliths) found inside their heads; major species include the [[大黄鱼|大黃魚|da4 huang2 yu2]] and [[小黄鱼|小黃魚|xiao3 huang2 yu2]]