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- Ryo Nagamatsu – Wii Play, Mario Kart Wii, Wii Sports Resort, New Super Mario Bros. Wii, Super Mario Galaxy 2
- Hideki Naganuma – Jet Set Radio, Jet Set Radio Future, Sonic Rush
- Kenta Nagata – Mario Kart 64, 1080° Snowboarding, The Legend of Zelda: The Wind Waker, Mario Kart: Double Dash!!
- Masaru Nakajima – Ys V: Ushinawareta Sunano Miyako Kefin (from the Ys series)
- Kaz' Hige' Nakamura – Time Crisis, Time Crisis II, Crisis Zone
- Keizou Nakamura – Teenage Mutant Ninja Turtles, Teenage Mutant Ninja Turtles II: The Arcade Game, Teenage Mutant Ninja Turtles III: The Manhattan Project, Teenage Mutant Ninja Turtles: Turtles in Time, Teenage Mutant Ninja Turtles: Tournament Fighters
- Masato Nakamura – Sonic the Hedgehog, Sonic the Hedgehog 2
- Takayuki Nakamura – Virtua Fighter, Tobal 2, Ehrgeiz
- Tetsukazu Nakanishi – Ace Combat series, Ridge Racer series
- Junya Nakano – Front Mission: Gun Hazard, Dewprism (Threads of Fate in the U.S.), Tobal No. 1, Final Fantasy X
- Akito Nakatsuka – Zelda II: The Adventure of Link, Ice Climber
- Junichi Nakatsuru – Soul series, Ace Combat series
- Manabu Namiki – Battle Garegga, Armed Police Batrider, DoDonPachi Dai Ou Jou, Ketsui: Kizuna Jigoku Tachi, Espgaluda, Mushihimesama, Deathsmiles, Konami ReBirth series
- Michiko Naruke – Wild Arms series
- Jens Nilsson – Nanosaur (with Mike Beckett)
- Nimrod Productions – Heavenly Sword, Gran Turismo 4, 24: The Game, DJ decks and FX, 7 Sins, Getaway 2, Act of War: Direct Action, Act of War: High Treason, Driver 2, Driver 3, Stuntman, Ground Control 2, Race Driver 2, Race Driver 3, Vietcong, Ghosthunter, Mario Pinball Land, Apex, Loons, Taz: Wanted, Largo Winch, Endgame, Gunfighter
- Riku Nuottajärvi – Star Control II
- Tomohito Nishiura – Dark Cloud, Dark Cloud 2
- Graeme Norgate – Timesplitters, Timesplitters 2, Timesplitters: Future Perfect
- Kouji Niikura – Super Formation Soccer 95: della Serie A, Clock Tower, Human Grand Prix, Human Grand Prix II, Dragon's Earth, SOS (video game), Vanguard Bandits, WCW/nWo Revenge, WWF Wrestlemania 2000
- Yukio Nakajima – Hat Trick Hero 2, Chaos Seed, CIMA: The Enemy, Energy Breaker, Lufia: The Legend Returns, Lufia: Curse of the Sinistrals
- Kouji Nakagawa – J.League Soccer Prime Goal, J.League Soccer Prime Goal 2, Super Family Gelände, YuYu Hakusho (SFC – 1993), YuYu Hakusho: Tokubetsu-hen (SFC – 1994), Tales of Legendia
Read more about this topic: List Of Video Game Musicians