Tailed Beasts

Gaara and Ichibi
First Manga Appearance: Chapter 35
First Anime Appearance: Naruto Episode 20
Hidden Village: Sand
Rank: Kazekage
Bijuu: Ichibi no Tanuki (One-Tailed Raccoon-Dog Demon) (Given name: Shukaku)
Power: Mini-Shukaku form ~ protective sand tanuki form, automatic sand defense
Drawbacks: If Gaara sleeps the Tanuki can take control
Status: Captured
Akatsuki Member: Deidara
Info: Chiyo imbued the demon Shukaku into the Kazekage's son Gaara. Gaara lead a lonely life until he met Naruto Uzumaki . He pledged himself to prove his worth and protect his village. His drive led him to become Kazekage. He was defeated in battle by Deidara and Akatsuki removed the Shukaku demon from within Gaara, killing him.

 Yugito Nii and Nibi
First Manga Appearance: Chapter 312
First Anime Appearance: Shippuuden Episode 71
Hidden Village: Cloud
Rank: Jounin
Bijuu: Nibi no Neko (Two-Tailed Cat Demon) (Given name: Matatabi)
Power: Fiery mouth blasts
Drawbacks: Unknown
Status: Captured
Info: Yugito was a kunoichi from Hidden Cloud. Like Gaara and Naruto, she was an active part of her village. She contained the two-tailed cat demon, which was defeated in battle by Hidan and Kakuzu. Akatsuki then removed the Nibi from within Yugito, killing her.

Yagura and Sanbi
First Manga Appearance: Chapter 317
First Anime Appearance: N/A
Hidden Village: Formerly Mist
Rank: Mizukage
Bijuu: Sanbi no Kame (Three-Tailed Turtle Demon) (Given name: Isobu)
Status: Captured
Info: Akatsuki tracked down the location of the Sanbi, the three-tailed demon, which has the characteristics of turtles and shrimp. In the past, the Sanbi was imbued within Yagura, the Yondaime Mizukage. When Akatsuki captured it, Sanbi was "in the wild," with no Jinchuuriki host. For this reason he was weaker, as he could not properly control his power. Tobi (Obito) was assigned to capture this demon and did so with the assistance of Deidara. This demon was succesfully sealed in the King of Hell by the group.

Roushi and Yonbi
First Manga Appearance: Chapter 353
First Anime Appearance: Shippuuden Episode 121
Hidden Village: Rock
Rank: Unknown
Bijuu: Yonbi no Ruijin'en  (Four-Tailed Demon Ape) (Given name: Son Goku)
Power: Youton Ninjutsu
Drawbacks: Unknown
Status: Captured
Info: Roushi contained the four-tailed demon, which took the form of a large lava-emitting gorilla.. He was made a Jinchuuriki by Hidden Rock, at some point he and his village parted company. He travelled the world to try and understand his powers. He used his Bijuu to create Youton (Lava Element) Ninjutsu, a combination of Earth and Fire Elements that created a lava which could melt through anything. He was defeated in battle by Kisame.

Han and Gobi
First Manga Appearance: Chapter 420
First Anime Appearance: N/A
Hidden Village: Rock
Rank: ?
Bijuu: Five-Tailed Demon Whale-Horse (Given name: Kokuou)
Status: Captured
Info: Akatsuki captured Han and his Bijuu at some point in the past. The demon takes the form of a whale-horse hybrid. It is unknown which Akatsuki member captured the demon. Two of the unseen captured Jinchuuriki's were outcasts, who were abandoned by their village when Akatsuki came to capture them.

Utakata and Rokubi
First Manga Appearance: Chapter 420
First Anime Appearance: Shippuuden Episode 144
Hidden Village: Mist
Rank: ?
Bijuu: Rokubi no Namekuji (Six-Tailed Demon Gastropod) (Given name: Saiken)
Status: Captured
Info: Akatsuki captured Utakata and his Bijuu at some point in the past. The demon takes the form of a slimy slug. It is unknown which Akatsuki member captured the demon. Two of the unseen captured Jinchuuriki's were outcasts, who were abandoned by their village when Akatsuki came to capture them. This individual may have been one of the outcasts.

Fuu and Shichibi
First Manga Appearance: Chapter 420
First Anime Appearance: N/A
Hidden Village: Waterfall
Rank: ?
Bijuu: Seven-Tailed  Rhino Beetle Demon (Given name: Choumei)
Status: Captured
Info: Akatsuki captured Fuu and her Bijuu at some point in the past. The demon takes the form of a beetle with six wings and one cerci acting as its tails. It is unknown which Akatsuki member captured the demon. Two of the unseen captured Jinchuuriki's were outcasts, who were abandoned by their village when Akatsuki came to capture them. This individual may have been one of the outcasts.

Killer Bee and Hachibi
First Manga Appearance: Chapter 408
First Anime Appearance: Shippuuden Episode 142
Hidden Village: Cloud
Rank: Unknown (Most likely Jounin)
Bijuu: Eight-Tailed  Ox-Cephalopod Demon (Given name: Gyuuki)
Power: Mini-Hachibi form ~ protective Hachibi chakra taking ox-cephalopod form, gigantic chakra and power boost to Bee
Drawbacks: Unkown
Status: Active
Info: Akatsuki has yet to find and seal two Jinchuuriki: Naruto and the Hachibi Bijuu named Kiraa Bii (Killer Bee). After Uchiha Madara swayed Sasuke to his side, he sent the young man after this Bijuu. Killer Bee posseses the ability to become his Bijuu, that of a tentacled ox beast. He was eventually knocked out by Sasuke's Amaterasu and taken for sealing. His body was revealed as a transformed tentacle, while the real Killer Bee was still safe in Kumogakure. This allowed Killer Bee to escape capture and evade Akatsuki.

Uzumaki Naruto and Kyuubi
First Manga Appearance: Chapter 1
First Anime Appearance: Episode 1
Hidden Village: Leaf
Rank: Genin
Bijuu: Kyuubi no Kitsune (Nine-Tailed Fox Demon) (Given name: Kurama)
Power: Mini-Kyuubi form ~ protective Kyuubi chakra taking fox form, gigantic chakra and power boost to Naruto
Drawbacks: Growing chakra tails destroys Naruto's body and growing over three tails makes him lose control over himself.
Status: Active
Info: Yondaime Hokage imprisoned the Kyuubi within his son ,Naruto, after it attacked Konoha. Like many Jinchuuriki, Naruto led a lonely life. Over time though, he gained friends and left his life of despair behind. He has been trained by the Sannin Jiraiya and fellow Jinchuuriki Killer Bee to make full use of his Jinchuuriki gifts. Many times Kyuubi's power has leaked out causing Naruto to become more powerful. Twice now, Naruto has grown over three chakra tails and rampaged.

Sage of Six Paths and Juubi
First Manga Appearance: Chapter 467
First Anime Appearance: N/A
Hidden Village: N/A
Rank: N/A
Bijuu: Juubi no Kemono (Ten-Tailed Beast Demon)
Power: Virtually unlimited chakra
Drawbacks: The Juubi has so much chakra that after the Sage of Six Paths dies the seal will be undone
Status: Chakra partitioned into nine different Bijuu and body is the moon
Info: The Sage of Six Paths controlled Juubi with his rinnegan. He then weakened and sealed it inside him. during his last hour he partitioned Juubi's chakra into nine Bijuu. He hurled its chakraless body into the sky. The body eventually became the moon.