Seiyuu Digest #22 – Showtaro Morikubo

Showtaro Morikubo Seiyuu Digest 22

One of the big name in the seiyuu industry. One of the most consistent solo artists among male seiyuu. Known for his unique voice quirks, being easily mimicked by any seiyuu that dares to do it. This month we dive into Showtaro Morikubo’s career.

Showtaro Morikubo

Showtaro Morikubo

KANJI: 森久保 祥太郎

BORN: February 25, 1974

OCCUPATION: seiyuu, musician, radio host, stage actor

HEIGHT: 165 cm


 Mid 90’s

As many in the industry, Morikubo had a modest debut starring in little roles such as Willis Alamis in After War Gundam X, a minor role that would help him gain some experience as a seiyuu and to make people notice him as well as to possibly recognize him in future roles.

8cda1983d571ec8deaa760a44da8aadbHowever, unlike many other seiyuu and after only two years since his debut, he had already landed on on a main role in the anime Majutsushi Orphen as Orphen in which he had the privilege to work with famous seiyuu Ryoutaro Okiayu, for instance.42636

From this point onward, Morikubo just started to more and more reveal himself  as a box full of potential, following his first role as a main character he was Shunichi Domoto in Chousoku Spinner, with this two roles one is already able to get a little bit more of the intricate and varied repertoire of characters he had dubbed so far and therefore one starts to get a fuller perspective on Morikubo‘s career in its earlier stage.

At Tenshi ni Naromon! he was Raphael, a character that had some importance, yet another type of character and another chance to raise his abilities, in the same year he was Goku in Monkey Magic.

Earlier 2000’s

From the begining of this decade onward, Morikubo grown at a unexpectedly fast rate, he started to get more and more roles, in fact the roles themselves had began to be more and more diverse.

Morikubo left behind the idea that some might have had believing that he was stuck to the same type of character and/or anime, which is not unusual for seiyuu in their earlier stages in the industry, as a matter of a fact there are seiyuu that go through this their whole career. Young_Shikamaru_Nara

The 2000’s have been Morikubo’s era especially if one takes into account the fact that he has not only has been constantly- every season- in demand, but he also has improved his skills and polished himself. 65691e3d508db619b6ff1ec79479ab62

Starting from appearing in kids anime such as Setsuna Kai in Shin Megami Tensei Devil Children to a shounen one such as Hamrio Musica in Groove Adventure Rave and as Jet Link in Cyborg 009, a character with a strong personality and different from the previous roles he had done so far.

Following this turn of events, Morikubo was casted as Shikamaru Nara in the Naruto‘s franchise, an anime that made him even more famous in the seiyuu industry; this would solely be the first of several iconic roles he would do. In the shoujo anime department he was Goh in  Prétear: The New Legend of Snow White, Kyouhei Takano in The Seven Metamorphoses of Yamato Nadeshiko. Morikubo was also casted as Kadaj in FINAL FANTASY VII ADVENT CHILDREN.


Now we reach Morikubo’s golden age, not only has he been more and more in demand but he also has, as previously mentioned, gotten himself a lot of iconic roles.

Those include: Souji Okita in the Hakuouki franchise, AAwhbcharacter that is not your typical cold/cool guy. Morikubo was really able to grasp that and portray him as something fresh yet so real, perhaps because he had already portrayed Okita Souji in another anime back in 2003, although the character in Papuwa appears to be more children-friendly than the one in Hakuouki, he not only likes to tease people around him – he’s a sadist- but you also have to be able to distinguish what is not a joke because if it is the ladder then chances are that he is seriously and most likely will try to kill any character since he has psychopathic tendencies.


He joined the cast of Uta no Prince Sama 2000% as QUARTET NIGHT‘s leader, Reiji Kotobuki.

Yowamushi Pedal is another franchise in which Morikubo was really able to enjoy the attention and at the same time to make his name, once again, bigger by portraying Yuusuke Makishima, a character with a flashy visual with his green long hair.

Then we have Kogorou Katsura in Bakumatsu Rock, a music anime with a mix of samurai elements and Shinsengumi resulting in an interesting final product.

If on one side we have Diabolik Lovers, More Blood in which he was Shin Tsukinami, yet another different character this time a vampire with a lot of pride and arrogant on the other we have a noisy, flashy and hipper character in the famous franchise Uta no☆Prince-sama as Reiji Kotobuki.

Currently he voices Tomo Kaneku in Hatsukoi Monster, a shoujo anime with a peculiar storyline, and also Hikaru Ousari in B-PROJECT- the Animation. 

1467110760_1_1_30bfd171e21dabcd5e55a71614df192bMorikubo is also he official voice of Lee Bum Soo and Eddie Peng but aside from this he has already dubbed many foreign television series such as Criminal Mission as Noah, Criminal Minds as Spencer Reed, as a matter of fact  Matthew Gray Gubler went to Japan himself to get to known Morikubo.

Regarding his work in the gaming department one must say that his repertoire in fast and therefore one should refer 神撃のバハムート (Rage of Bahamut)  as Ryūto and in the Hakuouki game app as Okita Souji, just to name a few. This year Morikubo won the Kei Tomiyama Award, meaning that he was the most active seiyuu promoting in the media.

Stage acting

As many devoted Morikubo fans may already know he not only is a seiyuu and everything but he also is a stage actor in fact he started his career as a stage actor.

When Morikubo was in college he was enrolled in the Tama Art University from which he graduated and then pursued his career as a stage actor.


His debut stage was 鬼女紅葉伝説 (Ogress autumn leaves legend).

As it turns out many people are surprised to acquire this piece of information about Morikubo, a not so unexpected reaction since it is not all days that one starts his career in the entertainment business as a stage actor and afterwards becomes a seiyuu, well at least not at the time nowadays this has become more and more common.

He starred in Burning Samurai ~FINAL BURST~MASKED RIDER LIVE & SHOW ~ decades Festival ~ and Kenichi Suzumura’s AD-LIVE in which he co-starred with famous seiyuu Takahiro Sakurai, just to name a few.


ansUsually a seiyuu this busy like Morikubo would not have the time to host any radio shows but contrary to what one would have thought, he actually does and not just one or two but many of them over the last few years.

Starting from 森久保祥太郎・浪川大輔 つまみは塩だけ (Morikubo Shoutaro, Namikawa Daisuke tsumami wa shio dake) to 石川英郎と森久保祥太郎のあんずジャム (Apricot jam of Hideo Ishikawa and Morikubo Shotaro).

Morikubo has hosted several radio shows as a regular guest and at the same time got to know famous seiyuu such as Tomokasu Seki, Hideo Ishikawa, Suzuki Yuuto and others.


Morikubo is well known for being  a rocker be it for his style or the music he creates.

Having debuted in 2001 with The Answer and 髄(Zui) Morikubo was set on making his career a long one in the industry presenting the fans with a rock genre, extremely dynamic as well as different music as the final result, partially because of the fact that in The Answer he also raps adding to the fact that the instrumental of the track is slightly eerie, however this two first releases were both out of the Oricon chart. tumblr_o543w9rnRM1ts6kj0o1_1280

From 2008 onward Morikubo’s songs were finally on the charts and although they didn’t rank any higher than #24, courtesy of TRIBALISM 〜sunrise side〜, it helped him to build up his momentum as a musician and to create better and even more amazing songs always staying true to his genre of election, the rock.

So far he has released three albums such as 髄(Zui)叫〜kyo〜凛〜rin〜, two mini-albums TRIBALISM 〜sunrise side〜 and TRIBALISM 〜sunset side〜 and many singles such as Chain Reaction and Phantom Pain just to name a few.


As we should not forget to mention QUARTET★NIGHT, the luxury seiyuu unit composed by Shouta Aoi, Tomoaki Maeno, Tatsuhisa Suzuki and Morikubo himself. This unit has a pop with lots of synths sound which ends up resulting in up-beat songs with a sassy hint to it.


Now as many of you may already know, QUARTET★NIGHT first appeared for the sake of Uta no Prince-sama’s second season in which the member of the unit were the new and senpai group of ST☆RISH, however this new group seemed to have quite the fame, especially if we think about the members, not only are they all famous but they also have or had a solo/band project once in their careers.

With this we end our SEIYUU DIGEST, we hope you enjoyed this edition and hopefully you’ll stay tuned for next month’s.