谢氏塔喙鲸（学名Tasmacetus shepherdi）旧称谢氏喙鲸，又称塔斯曼鲸和塔斯曼喙鲸。最初由Shepherd在1933年时发现一头搁浅的成年雌鲸，之后Oliver在1937年时根据博物馆内收藏的一具近乎完整骨骼来为其命名，仅一属一种。谢氏塔喙鲸是极为罕见的鲸类，人类对其所知实际上仅来自于少数搁浅尸体，目击记录更是少之又少，对于牠们在海中的行踪与习性尚未有可靠的证据说明。谢氏塔喙鲸在喙鲸中相当独特，因为牠们的上、下颚都长有许多具功能性的牙齿。

Shepherd's beaked whale (Tasmacetus shepherdi), also commonly called Tasman's beaked whale or simply the Tasman whale, is a cetacean of the family Ziphiidae. The whale has not been studied extensively. Only four confirmed at sea sightings have been made and 42 strandings recorded (as of 2006). It was first known to science in 1937, being named by W. R. B. Oliver after George Shepherd, curator of the Wanganui Museum, who collected the type specimen near Ōhawe on the south Taranaki coast, on the North Island of New Zealand, in 1933.