The official website for Kimetsu no Yaiba TV anime has announced staff and additional cast members. Produced by ufotable, the anime is slated for Spring 2019.

Staff
Director: Haruo Sotozaki (Tales of Zestiria series)
Character Design: Akira Matsushima (Tales of Symphonia The Animation series)
Supportive Character Design: Miyuki Satou (Tales of Zestiria the X 2nd Season animation director), Tsuneko Kajiyama (Fate/stay night: Unlimited Blade Works), Mika Kikuchi (Tales of Zestriria the X)
Script: ufotable (Tales of Symphonia: Shokuzai no Kratos art)
Concept Art: Kouji Etou (Katsugeki/Touken Ranbu art director), Masaru Yanaka (Captain Earth art director), Kasumi Takeuchi (Fate/stay night Movie: Heaven's Feel - I. Presage Flower supportive art director), Yuuri Kabasawa (Fate/Grand Order: Himuro no Tenchi - 7-nin no Saikyou Ijin-hen supportive art director)
Director of Photography: Yuuichi Terao (Kara no Kyoukai movie series)
3D Director: Kazuki Nishiwaki (Fate/stay night Movie: Heaven's Feel - I. Presage Flower)
Color Setting: Yuuko Oomae (Emiya-san Chi no Kyou no Gohan)
Editing: Manabu Kamino (Mardock Scramble series)
Music: Yuki Kajiura (Kubikiri Cycle: Aoiro Savant to Zaregototsukai), Go Shiina (Hangyakusei Million Arthur)
Producer: Hikaru Kondou (God Eater)

Cast
Zenitsu Agatsuma: Hiro Shimono (Baka to Test to Shoukanjuu series)
Inosuke Hashibira: Yoshitsugu Matsuoka (Sword Art Online series)
Giyuu Tomioka: Takahiro Sakurai (Uchuu Senkan Tiramisù series)

Source: Moca News