Hiroshi has done the following roles in anime.

Angel Beats [2010]	Otonashi
Ao no Futsumashi (Blue Exorcist) [2011]	Mephisto Pheles
Denpa Kyoushi [2015]	Kagami Junichirou
Digimon Frontier	Minamoto Kouji
Dragon Crisis [2011]	Onyx
Gundam 00 [2007-2009]	Tieria Erde
Kishuku Gakkou no Juliet [2018]	Scott Fold
Koyomi Monogatari [2016]	Araragi Koyomi
Kujira no Kora ha Sajou ni Utau [2017]	Shuan
Macross F Sayonara no Tsubasa [2011]	Michel Blanc
Macross Frontier [2008]	Michel Blanc
Maji de Watashi ni Koi Shinasai [2011]	Naoe Yamato
Master Keaton [1998-1999]	Funase Shinsuke
Mirage of Blaze	Date Kojiro
Monkey Turn/Monkey Turn V [2004]	Okita Ryuuichirou
Noir [2001]	Domenic
Pani Poni Dash [2005]	Inugami Tsurugi [1D]
Pani Poni Dash [2005]	god (cat)
Phantasy Star Online 2 The Animation [2016]	Casra
Sakura Taisen New York NY [2007]	boy
Sayonara Zetsubou-sensei	Itoshiki Nozomu
Shinigami Bocchan to Kuro Maid [2021]	Zain
Shinkyoku Soukai Polyphonica Crimson S [2009]	Tatara Phoron
Sore ga Seiyuu [2015]	Kamiya Hiroshi
Sword Art Online II [2014]	Zexseed
Ultramaniac	Kaji Tetsushi
Ultramaniac (TV)	Kaji Tetsushi
Urusei Yatsura [2022]	Moroboshi Ataru
Working [2011-2015]	Souma Hiroomi
Yuu + Gi + Ou [Yuugiou] {Episode 19}	official