Ryota Ohsaka is an up-and-coming seiyu born on August 2, 1986.

[[OrSoIHeard Apparently]], he's a fan of Creator/AkiraIshida, particularly his role in ''MobileSuitGundamSEED'', leading him wanting to be cast as a mecha hero, a wish that was eventually [[Anime/ValvraveTheLiberator granted.]]
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!!Notable roles by Creator/RyotaOhsaka

* Akito Himenokoji in ''[[LightNovel/OniiChanDakedoAiSaeArebaKankeinaiYoNe Oni Ai]]''
* Blood Charlie Staz in ''Manga/BloodLad''
* Eijun Sawamura in ''Manga/DiamondNoAce''
* Eita Kidou in ''OreShura''
* Fang in ''VideoGame/FairyFencerF''
* Haruto Tokishima in ''ValvraveTheLiberator''
* Kaname Isaki in ''Anime/NagiNoAsukara''
* Kiri Kato in ''SketDance''
* Marco Bodt in ''Manga/AttackOnTitan''
* Mikulio in ''VideoGame/TalesOfZestiria''
* Nagate Tanikaze in ''[[Manga/KnightsOfSidonia Knights of Sidonia]]''
* Nice in ''{{Anime/Hamatora}}''
* [[TheDanza Ryota]] Murakami in ''Manga/GokukokuNoBrynhildr''
* Sadao Maou aka "{{Satan}}" in ''LightNovel/HatarakuMaousama''
* Souhei "Sasayan" Sasahara in ''TonariNoKaibutsuKun''
* Souta Hatate in ''LightNovel/KanojoGaFlagOOraretara''
* Sphintus Carmen in ''Manga/MagiLabyrinthOfMagic''
* Sugane Tachibana in ''Anime/GatchamanCrowds''
* Vali Lucifer in ''LightNovel/{{High School DxD}}''
* Yuki Sanada in ''{{Tsuritama}}''
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