Board Thread:Naruto Discussions/@comment-24120130-20140725123237/@comment-1210805-20140725140225

No. Him having the same first name as a clan does not confirm a connection. We know literally nothing about that clan other than a name. For all we know they took the name to honor the guy who gave them chakra. Of the clans we know to be related to Kaguya, it is either because they have been outright stated to be connected (Uchiha, Senju, Uzumaki), or share a kekkei genkei (Kaguya, Hyuga).