Vezetéknév kanjival: 岡本
Keresztnév kanjival: 信彦
Születésnap: 1986.10.24
Szülőváros: Japán, Tokió
Vércsoport: B

Oldal: Nobuhiko Okamoto @ Pro-Fit
Blog: http://blog.livedoor.jp/okamoto_teki_fukei/

Nem anime szerepei:
Ninufa in "Barajou no Kiss" (Drama CD) (Japanese)

Szerepei:
Air Gear: Kuro no Hane to Nemuri no Mori -Break on the Sky- (OAV) as Itsuki "Ikki" Minami
Akikan! (OAV) as Goro Amaji
Akikan! (TV) as Gorō Amaji
Asu no Yoichi! (TV) as Yoichi Karasuma
Bakugan Battle Brawlers (TV) as Kōsuke (ep 9); Tatsuya (ep 5)
Bakuman. (TV) as Eiji Niizuma
Basquash! (TV) as Bal/Samiko/Sauce (ep 12)
Battle Spirits: Shōnen Gekiha Dan (TV) as Hideto Suzuri (ep 1)
Beyblade: Metal Fusion (TV) as Teru Saotome
Chrome Shelled Regios (TV) as Layfon Alseif
Clannad (TV) as Male student (ep 2)
Durarara!! (TV) as Ryō Takiguchi
Engage Planet Kiss Dum (TV) (ep 16)
Ghost Hunt (TV) as John Brown
Guin Saga (TV) as Oro 
Hatsukoi Limited (TV) as Haruto Terai
Kaichō wa Maid-sama! (TV) as Takumi Usui
Kanamemo (TV) as Boy (ep 4)
Kimikiss pure rouge (TV) as Werewolf (ep 21)
Kure-nai (TV) as Ryūji Kuhōin
(The) Legend of the Legendary Heroes (TV) as Lilay Wrinkle
Legends of the Dark King: A Fist of the North Star Story (TV) as young Toki (ep 7)
Mayoi Neko Overrun! (TV) as Brave Kaiser (ep 7); Machine Emperor (ep 7); Takumi Tsuzuki
Myself ; Yourself (TV) as Youta (ep 13)
Nabari no Ō (TV) as Gau Meguro
Nodame Cantabile (TV) as Kanei (ep 5)
Noramimi (TV) as Kabayuki (eps 3-4, 7)
Ōkami-san to Shichinin no Nakama-tachi (TV) as Hansel (ep 4)
Ōkamikakushi (TV) as Issei Tsumuhana
Persona -trinity soul- (TV) as Shin Kanzato
Potemayo (TV) as Yasumi Natsu
(The) Sacred Blacksmith (TV) as Luke Ainsworth
Sekirei (TV) as Haruka Shigi
Shiki (TV) as Tōru Mutō
Shugo Chara! (TV) as Musashi
Shugo Chara!! Doki— (TV) as Musashi
Shukufuku no Campanella (TV) as Leicester Maycraft
Sky Girls (TV) as Hiroharu Kurosawa (ep 16)
Slap Up Party -Arad Senki- (TV) as Roger
Slayers Evolution-R (TV) as Abel
Sola (TV) as Yorito Morimiya
Toaru Majutsu no Index (TV) as Accelerator
Toaru Majutsu no Index (TV 2) as Accelerator
Toradora! (TV) as Kōta Tomiie
Toward the Terra (TV) as Serge Starjon
Uragiri wa Boku no Namae o Shitteiru (TV) as Katsumi Tōma
Welcome to the NHK (TV) as Colleague (ep 12); Male student (ep 6)
Yoku Wakaru Gendai Mahō (TV) as Customer B (ep 1)
Yumeiro Pâtissière (TV) as Kasshi (eps 13, 34-35); Makoto Kashino