How many jinjuriki's are there?

there are 9 possible jinjuriki. Shukaku ("Ichibi") is the One-Tailed Tanuki, "Nibi" is the Two-Tailed Cat, "Sanbi" is the Three-Tailed Turtle, "Yonbi" is a Four-Tailed Ape, "Gobi" is a Five-Tailed Horse-Whale, "Rokubi" is a Six-Tailed Gastropod, "Shichibi" is a Seven-Tailed Rhino Beetle, "Hachibi" is the Eight-Tailed Ox-Cephalopod and "Kyuubi" is the Nine-Tailed Fox. The only known named Jinchuuriki are Gaara of the Sand, Nii Yugito, Yagura, Roushi, Han, Utakata, Fuu, Killer Bee and Uzumaki Narutoi, but not all the bijuu are trapped in humans sanbi is the only known bijuu without a host and there are some bijuu that have been captured by the akatsuki and are no longer jinjuriki as the human vessel has been killed.