Ariel Abadi is an Argentine actor and dubbing director with an extensive career in voice acting for animation, film, and television. He was born in Buenos Aires, Argentina, on June 3, 1962. His career in performance began in 1985 with radioteatro, and he transitioned into dubbing work in 1990. In addition to his work as a voice actor, Abadi has also been active as a dubbing director and educator in the field since 2003.

Abadi's voice work in anime includes several notable roles. He is the voice of Snufkin in the Argentine dub of the series Tanoshii Moomin Ikka, also known as Delightful Moomin Family. He also voiced the character Carnicero in the anime project First Squad - The Moment Of Truth and Swifty in the series The Adventures of the Little Prince. His other anime credits include the role of No-Face (Sin Cara) in the Argentine dub of the acclaimed film Spirited Away, and characters in series such as Yo-kai Watch and Yashahime: Princess Half-Demon.

Beyond anime, Abadi's career is marked by a wide range of prominent dubbing roles in international productions. He is widely recognized as the Latin American Spanish voice of Walter White in the series Breaking Bad. His other significant film and television roles include voicing Leonardo in Las Tortugas Ninja II, Verbal Kint in The Usual Suspects, the title character in Gandhi for its redub, and Alan Parrish in a redub of Jumanji. He has also provided voices for Disney and other major animated productions, such as Clink in Cars, Bear in Bear in the Big Blue House, and Ludo in Star vs. the Forces of Evil.

Throughout his career, Abadi has received recognition for his work. In 1993, he won the Premio Alfonsina for Revelation in Radio for his work in radioteatro. In 2000, his narration for the I-SAT production Victor Inox contributed to the channel winning a PROMAX Gold award for best film production.