Male roles in blue. Female roles in magenta. Roles with lines of profanity (regardless of gender) in red.
Primary Characters (new for Yakuza 2):
Jiro Kawara

Short bio: Another cop who assists Kaoru & Det. Date, along with Kazuma. His motives and past is uncertain...
Voice type: Medium-low. Adult-ish.
Role Awarded to: Ryusuke (VAA Clan)*
Secondary Characters (returning from Yakuza):
Yukio Terada

Short bio: A Chairman of the Omi Alliance and the 5th Chairman of the Tojo Clan. He is mentioned in the first game by Nishiki, and was first seen as helping Nishiki only to betray him and help Kazuma and his late oyabun, Shintaro Fuma. He goes to Kazuma, asking him to assist the Omi Alliance to end a clan war and in doing so, can bring peace to the Tojo Clan as well.
Voice type: Low.
Role Awarded to: Pokejedservo (VAA Clan & VAC Association)*
Yuya

Short bio: Yuya is a host at Stardust and Kazuki's right-hand man. He is outspoken, proud, and more than willing to fight for both Kazuki and Stardust. His girlfriend, Miyu, is the main attraction at the Asia strip club.
Voice type: Medium to Medium-low. English & Japanese versions accepted.
Role Awarded to: Merchant (VAA Clan)*
U/S Awarded to: BloodRedOath (VAA Clan)*
Yayoi Dojima

Widow of the late Sohei Dojima, the head of the Dojima Family. She is the interim chairperson of the Tojo Clan and temporarily in charge of the Dojima Family upon her husband's death.
Voice type: Medium-low. Adult-ish.
Role Awarded to: Midnight_Melody (VAA Clan)*
U/S Awarded to: Usako (VAA Clan) [a.k.a. Usagi of the VAC Association]*
Osamu Kashiwagi

Short bio: He is the 2nd Patriarch of the Tojo Clan's Fuma Family. He is also currently in charge of the Fuma Family after his late boss' death. He is hoping that there won't be a war between the East & West.
Voice type: Medium-low.
Role Awarded to: BloodRedOath (VAA Clan)*
Here are some extra guys & gals. Males, you gentlemen may be considered for these roles or you can audition for them. It's your choice.
Korean Man
He was being chased by Shintaro Fuma and then he gets shot and yells off a death line in Korean.
Voice type: Medium-low.
Role Awarded to: Mugen26 (VAA Clan)*
Korean Woman
She is stuck in a room that is burning in flames with a baby in tow and she wanted to kill herself only to be halted by Jiro.
Voice type: Medium-low.
Role Awarded to: Usako (VAA Clan) [a.k.a. Usagi of the VAC Association]*
Chinese Gang Leader
He demands that Yuya hands over the money to him and his gang, only to be beaten up by Yuya.
Voice type: Medium-low.
Role Awarded to: Ryusuke (VAA Clan)*
Assisting Host
Yuya's assisting host.
Voice type: Medium.
Role Awarded to: BloodRedOath (VAA Clan)*
Kashiwagi's Assistant
He reports to his boss any trouble that is happening in Kamurocho.
Voice type: Medium-low.
Role Awarded to: Pokejedservo (VAA Clan & VAC Association)*
Man #1
He is on his cell phone talking to someone else...
Voice type: Medium-low.
Role Awarded to: Mugen26 (VAA Clan)*
Man #2
Pre-casted. Unknown ATM...
Terada's Bodyguards
They are there to ensure their man is OK and are kinda afraid that something might happen to their boss.
Voice type: Medium-low.
Role Awarded to: Pokejedservo (VAA Clan & VAC Association)*
Omi Alliance Henchmen
These guys want to kill Terada after ambushing him at the cemetery.
Voice type: Medium-low.
Role Awarded to: Mugen26 (VAA Clan)*
Paramedic
He is the one taking care of Terada when he was shot and being taken to hospital.
Voice type: Medium-low.
Role Awarded to: Ryusuke (VAA Clan)*
Tojo Clan Chairmen
They are there when Yayoi announced that there may be a union between the Tojo Clan and the Omi Alliance.
Voice type: Medium-low.
Role Awarded to: Pokejedservo (VAA Clan & VAC Association)*
Mr. Tough Guy (a.k.a. Daigo's Man)

He is the leader of the gang that hangs out with Daigo. If you're wondering who it is, it's the guy in the middle with the sunglasses.
Voice type: Medium-low.
Role Awarded to: Mugen26 (VAA Clan)*
* = role confirmed
Rules & Guidelines next post.