Nicholas Andrew Louie is an American voice actor known for his work in anime dubs, animation, and video games. Born on April 3, 1993, in Levittown, New York, he has been active in the voice-over industry since approximately 2011. His career encompasses a wide range of roles in dubbing for English-language versions of anime series and films, as well as performances in animated parodies and video games.

Louie has portrayed a variety of characters across numerous anime series. In the romantic comedy A Couple of Cuckoos, he voices the main protagonist, the studious and determined high school student Nagi Umino. He took on the role of Abukawa in the dark fantasy series Gleipnir and provided the voice for the character Dawner the Hero in the fantasy comedy Sleepy Princess in the Demon Castle. His other notable anime credits include Jun Hase in Fire in His Fingertips -My Childhood Friend is a Fireman- and its sequel, and Qing She in the long-running historical epic Kingdom. He also voiced the character Yun Sangho in the film Mobile Suit Gundam: Cucuruz Doan's Island.

Beyond the roles specified, his anime portfolio is extensive. He has been credited in series such as Dragon Goes House-Hunting, Kageki Shoujo!!, The Legend of Heroes: Trails of Cold Steel - Northern War, Lovely Complex, The Prince of Tennis II, and XL Boss. He also voices Nicolaus Spertus in That Time I Got Reincarnated as a Slime. His work extends outside of anime, including live-action dubbing for the role of Teruaki Nagura in Ultraman Blazar.

In the realm of animation and video games, Louie has been involved in several prominent projects. He is known for his work with Rooster Teeth on the web series Death Battle and Death Race, where he has voiced numerous characters, including multiple combatants from the Naruto franchise. His video game credits are extensive and include roles in Marvel Avengers Academy, where he voiced characters such as Wong, Amadeus Cho, Ghost Rider 2099, and Teen Groot. Other game credits include Doctor Fate in DC Battle Arena, characters in Dusty Raging Fist and Heroes of Newerth, and Kay in Regalia: Of Men and Monarchs.

Louie's professional profile indicates recurring collaborations with several dubbing studios and production companies, including Sound Cadence Studios, NYAV Post, and Okratron 5000. His frequent work across a wide array of genres and studios highlights his versatility and consistent presence in the voice acting industry.