This study discussed the equivalent of the final particle yo in Japanese as a function to make listeners aware of things that are not known by listeners in Riau Malay dialect Rantau Kuantan in Pulau Banjar Kari Village. The purpose of this study was to determine the equivalent of the final particle yo in Japanese in Riau Malay dialect of Rantau Kuantan in Pulau Banjar Kari Village. The method t…