Bernard Demory is a French actor primarily known for his extensive work in voice dubbing, particularly for anime and animated series. He trained as an actor at the Cours René Simon in Paris from 1967 to 1971. He is a specialist in dubbing, providing the French voices for a vast array of characters in numerous Japanese anime series and films.

Demory's voice can be heard in many prominent anime franchises. He is notably the French voice of the character Spandam in the long-running series One Piece, a role he has performed in the television series, the special Episode of Merry: Mō Hitori no Nakama no Monogatari, and the films Strong World and Film Z. In addition to his work on One Piece, he voiced Capi in a new dub of the 1970 film Chibikko Remi to Meiken Kapi. He took on the role of Commissaire de police in the OVA series Karas, and voiced Henry Maximilien in Chō Kōsoku Galvion.

Beyond these roles, his filmography is extensive and includes a wide variety of characters across different series. He provided voices for City Hunter movies, including Bonale in.357 Magnum, Général Gillian in Bay City Wars, and Dick and Youri in Million Dollar Conspiracy. He also voiced characters in major series such as Cowboy Bebop, Neon Genesis Evangelion, Trigun, Serial Experiments Lain, Rurouni Kenshin: Trust & Betrayal, Hunter x Hunter (2011), Log Horizon, and Tiger & Bunny. His work also extends to films like Spirited Away and the dubbing of the series The Big O, Dai-Guard, and Kaleido Star.

In addition to voice acting, Bernard Demory has also worked as an ADR (Automated Dialogue Replacement) director for the French versions of some anime, including the series Yume no Crayon Oukoku and multiple entries in the Pucca franchise. His career demonstrates a long-standing and significant contribution to bringing Japanese animation to French-speaking audiences.