The demon who escaped from Kibutsuji Muzan
Tamayo
A demon who has broken Kibutsuji's curse on his own and is escaping its control. Despite being a demon, it is possible to survive without eating humans. While hiding from Muzan and researching demon blood with the aim of eradicating Muzan, he also helps people as a doctor. He is also conducting research to turn demons back into humans, and in addition to providing Nezuko's blood as a sample to Tanjiro, he requests that he collect the blood of the Twelve Kizuki.
Age: 19 years old (physical age), several hundred years old (actual age)
Height: 150cm
Weight: 40kg
Hobbies: Reading, growing flowers
Favorite food: black tea
The incense of visual dreams
Magic scent of daylight
Voice actor: Maaya Sakamoto

Maaya Sakamoto plays Tamayo. Born on March 31st, from Tokyo. Her appearances include the role of Hitomi Kanzaki in “Escaflowne in the Sky,'' and the role of Mari Makinami Illustrious in “Evangelion: Rebuild of Evangelion.''
Yushiro
The only person Tamayo turned into a demon. Like Tamayo, he lives without eating humans even though he is a demon. He always works with Tamayo and helps her with her research. He has strong respect and love for Tamayo.
Height: 157cm
Weight: 51kg
Hobby: Tamayo
Blood Demon Technique: Paper Eyes (Shigan)
Voice actor: Daiki Yamashita

Daiki Yamashita plays Yushiro. Born on September 7th, from Shizuoka Prefecture. Including the role of Izuku Midoriya from “My Hero Academia”, “Ensemble Stars! ! ” as Rinzuki Sakuma, etc.
Chachamaru
Tamayo's errand cat. Yushiro's Blood Demon Technique – Paper Eye tag is lowered, and once he cries, he becomes visible, and when he cries again, he becomes invisible again. When Tanjiro collects the blood of a demon close to Muzan, he is responsible for transporting the blood sample to Tamayo.
Voice actor story
Chachamaru does not speak, so there is no voice actor.
Demon Slayer Corps/Swordsmith
Hotaru Haganezuka
A swordsmith in charge of Tanjiro's sword. Although his skills as a swordsmith are top-notch, his love for swords is so strong that he becomes so furious that he can't touch his sword when it breaks. He doesn't listen to what others have to say, has a short temper and often goes out of control, and has a very difficult personality.
Age: 37 years old
Favorite food: Mitarashi dango
Voice actor: Daisuke Namikawa

Daisuke Namikawa plays Hotaru Kotetsuzuka. Born April 2, 1976 in Tokyo. His appearances include the role of Italy in “Hetalia'' and the role of Goemon Ishikawa in “Lupin the Third.''
Kanamori Kozo
A swordsmith in charge of Inosuke's sword. Although he has a calm personality, he becomes distraught and shows his anger when Inosuke purposefully damages the blade of his sword. Someone who understands the difficult Kotetsuzuka. Tetsuido, who was in charge of Muichiro Tokitori's sword, passed away, so a sword was made based on his will. He is 26 years old.
Voice actor: Eishi Takemoto

Eishi Takemoto plays Kozo Tetsuanamori. Born on March 7th, from Yamaguchi Prefecture. His appearances include the role of Sergeant Tsukishima in “Golden Kamuy'' and the role of Renji Yanagi in “The Prince of Tennis.''
Kotetsu
A 10-year-old boy who is an apprentice swordsmith. His ancestor was the creator of the battle-use puppet “Enichi Zero-shiki,'' and when he was having a dispute with Muichiro Tokitori over the key, he was saved by Tanjiro, and later cooperated with Tanjiro's training.
Voice actor: Ayumu Murase

Ayumu Murase plays Kotetsu. Born on December 14th, from the United States. His appearances include the role of Shoyo Hinata in “Haikyuu!!” and “Demon Entry!” Such as the role of Iruma Suzuki in “Iruma-kun''.
Tecchi Kawahara Tetchin
The head of the swordsmith village. He is the smallest swordsmith in the village and boasts top-class skill. Responsible for the swords of Shinobu Kocho and Mitsuri Kanroji. Kotetsuzuka Hotaru's godfather and foster parent.
Voice actor: Yusaku Yara

Yusaku Yara plays Tetsuchin Tetsuchi Kawara. Born on March 15th, from Tokyo. Works he has appeared in include the role of father Hiroshi in “Chibi Maruko-chan'' and Chibei Norimaki in “Doctor Slump.''
iron well
A swordsmith who was in charge of Muichiro Tokito. She saw Muichiro's sword and felt his pain and suffering, and was worried about Muichiro until he died of heart disease. Before his death, he entrusted the manufacturing method of swords to Tetsuanamori.
Voice actor: Atsushi Ax

The person who plays Tetsudo is Atsushi Atsushi. Born September 9, 1961 in Kanagawa Prefecture. Works include the role of Kaoru Gojo in “The Dress-Up Doll Falls in Love'' and the roles of Nadi, Yukinojo, and Cassa in “Mobile Suit Gundam: Iron-Blooded Orphans.''
Tetsumoto Junior High School
Three swordsmiths are attacked by half-tengu who are cornered. She is wearing a plaid kimono.
Voice actor: Wataru Hatano

The person who plays Tetsuhonchu is Wataru Hatano. Born March 13, 1982 in Nagano Prefecture. Works include the role of the mind controller in “My Hero Academia,'' and the role of Raku Yaotome in “IDOLiSH7.''
Tetsutani
Three swordsmiths are attacked by half-tengu who are cornered. She is wearing a kimono with a floral pattern.
Voice actor: Fukushi Ochiai

The person who plays Tetsuya is Fukushi Ochiai. Born on August 20th, from Tokyo. His appearances include the role of Moguzo in “Grimgar of Fantasy and Ash'' and the role of Shinya Koseki in “Hinomaru Sumo.''
Tetsudoji Temple
Three swordsmiths are attacked by half-tengu who are cornered. She wears a kimono with a vertical striped pattern.
Voice actor: Rikuya Yasuda

The person who plays Tetsudoji is Rikuya Yasuda. Born on August 19th, from Nara Prefecture. His appearances include the role of Kufutaba in “Chuubyou Gekihatsu Boy'' and the role of Prince Manza in “Beautiful High School Earth Defense Club HAPPY KISS!''.
Ancestor of the Kamado family
Sumiyoshi
Ancestor of the Kamado family. A person who lived hundreds of years before Tanjiro and his friends lived. When he was being attacked by a demon, he was rescued by the swordsman of the Breath of the Beginning, and later inherited the Breath of the Day as Hinokami Kagura.
Voice actor: Hiroshi Nojima

The person who plays Sumikichi is Hiroshi Nojima. Born on April 16th, from Tokyo. His appearances include the role of Shuya Goenji in “Inazuma Eleven'' and Shun Izuki in “Kuroko's Basketball.''
Suyako
Ancestor of the Kamado family. Sumikichi's bright and innocent wife. She was attacked by a demon when she was nearing the end of her term, and was saved by the swordsman of the Breath of the Beginning. Afterwards, she went into labor and had the swordsman call a midwife, and she safely gave birth to her daughter, Sumire. She has another child with Tankichi. sleep very well.
Voice actor: Misato Fukuen

Misato Fukuen plays Suyako. Born on January 10th, from Tokyo. Appearance work is “Smile PreCure! She played the role of Miyuki Hoshizora/Cure Happy in “My Hero Academia,'' and Himiko Toga in “My Hero Academia.''
violet
Tanikichi and Suyako's first child. He was able to be born safely because his parents, who were attacked by demons, were saved by the swordsman of the Breath of the Beginning.
Voice actor unknown
The voice actor is unknown as he has not spoken yet in the anime.
Demon Slayer Corps/Kakushi
Demon Slayer Corps' post-processing unit. We will explain what happens after a swordsman fights a demon and guide you to the “swordsmith's village.''
Goto
Tanjiro, who was injured in Nadagumo Mountain, was brought back to the Demon Slayer Corps' headquarters and was beaten awake in front of a pillar. After that, he often appears in the red light district arc, collecting injured Tanjiro and others, and visiting them while they are recuperating.
Voice actor: Shin Furukawa

The person who plays Goto is Shin Furukawa. Born on September 29th, from Kumamoto Prefecture. Works he has appeared in include the role of Ronald in “The Vampire Dies'' and Miyuki Shirogane in “Kaguya-sama: Love Is War''.
Masao Maeda
Kakure is in charge of sewing the Demon Slayer uniforms. He seems to have a high level of skill in handling special fabrics that are breathable, do not get wet, are resistant to burning, and are impervious to claws and fangs in the case of small fish demons, but he has a troublesome taste in adding revealing arrangements to the clothing of female soldiers, earning him the nickname “Guess Glasses.''
Voice actor: Nobunaga Shimazaki

Masao Maeda is played by Nobunaga Shimazaki. Born on December 6th, from Miyagi Prefecture. His appearances include the role of Haruka Nanase in “Free!'' and the role of Seishiro Nagi in “Blue Rock.''
woman's secret
Appears in episode 45 of the original work. He chases after Miya Fushikawa, who took the box containing Nezuko without permission, and tries to get it back, but he is afraid of the pillars, so he is unable to forcefully take it back. Individual name unknown.
Voice actor: Hisako Tojo

The person who plays the female role is Hisako Tojo. Born on August 21st, from Saitama Prefecture. Her appearances include the role of Doso Doryoku in “Urawa no Cho-chan'' and the role of Yoshiko Koenji in “Animegatariz''. He also plays Ozaki, a soldier who was killed at Mt. Nadagumo.
People related to Muzan Kibutsuji/Jogen no Oni
Hakuji
Due to his father's illness, a young boy was punished for repeatedly pickingpocketing due to poverty. After his father committed suicide, he became desperate, but his encounter with Keizo and Koyuki led him to rehabilitate himself.
Hobbies: Maintaining the garden, taking care of Nishikigoi (Keizo and Koiyuki were petting them in the garden pond behind the dojo), drawing (because Koiyuki would be happy with them)
Voice actor: Akira Ishida

Akira Ishida plays Komaji. Born on November 2nd, from Aichi Prefecture. His appearances include the role of Kotaro Katsura in “Gintama'' and the role of Kaworu Nagisa in “Neon Genesis Evangelion.''
Komaji's father
My father is sick and bedridden. Unable to buy enough medicine due to poverty, she felt responsible for her son's repeated stealing for her sake, and committed suicide, leaving a will telling her son to live an honest life.
Voice actor: Nobuo Tobita

Nobuo Tobita plays Komaji's father. Born on November 6th, from Ibaraki Prefecture. His appearances include the role of Camille Bidan in “Mobile Suit Z Gundam'' and the role of Sueo Maruo in “Chibi Maruko-chan.''
Keizo
An instructor at the Soryu dojo where Komaji entered. Taking note of Komaji's fighting skills, who was in trouble after losing his father, he took him in as his disciple and told him to take care of his daughter Koiyuki.
Voice actor: Yuichi Nakamura

Keizo is played by Yuichi Nakamura. Born on February 20th, from Kagawa Prefecture. His appearances include the role of Matsuno Karamatsu in “Osomatsu-san'' and the role of Gojo Satoru in “Jujutsu Kaisen.''
Koyuki
Keizo's daughter. Her body was weak and she was always bedridden, so Komaji had to take care of her all the time.
The voice actor is Lynn

Lynn plays Koiyuki. Born on June 1st, from Niigata Prefecture. Her appearances include the role of Sakura Yamauchi in “I Want to Eat Your Pancreas'' and the role of Miorine Remblanc in “Mobile Suit Gundam: Witch of Mercury.''
Tsugiku Yoriichi
He is Kuroshimu's twin brother and lived during the Sengoku period. The strongest swordsman in the history of the Demon Slayer Corps who uses the “Breath of the Day”, which is the Breath of the Beginning. After meeting Mr. and Mrs. Sumikichi, he handed down the “Hinokami Kagura'' style to the Kamado family as “Hinokami Kagura.''
Voice actor: Kazuhiko Inoue

Kazuhiko Inoue plays Tsugukuni Enichi. Born on March 26th, from Kanagawa Prefecture. His appearances include the role of Nyanko-sensei in “Natsume's Book of Friends'' and Kakashi Hatake in “NARUTO.''
Tsugikuni Michikatsu
Yoriichi's twin brother. Although he was sympathetic to his younger brother, who was treated unfairly as an abomination, he began to feel jealous of his younger brother, who was more talented than him in swordsmanship.
Voice actor unknown
The voice actor is unknown as he has not appeared in the anime yet.
Akeno
Mother of Enichi and Iwakatsu. She was a gentle and quiet woman who was said to be like a doll, but she had a deep love for children and loved her twin brothers, treating them as equally as possible.
Voice actor unknown
The voice actor is unknown as he has not appeared in the anime yet.
Enichi and Iwakatsu's father
One half of the sinister twins, Yoriichi was born with a creepy birthmark on his forehead, and his father forced him to treat him unfairly. A devoted wife who loves his wife Akeno with all his heart.
Voice actor unknown
The voice actor is unknown as he has not appeared in the anime yet.
Song
A girl who was left alone and stunned after her entire family died from an epidemic, met Yoriichi, who had run away from home and had no where to go, and they started living together. She later became Yoriichi's wife.
Voice actor unknown
The voice actor is unknown as he has not appeared in the anime yet.
Doma's father
The founder of the new religion “Gokurakkyo.'' In addition to his high intelligence, his son, who had white hair and rainbow-colored eyes, was deified and celebrated as a “special child who can hear the voice of God.''
Voice actor: Kenji Hamada

Kenji Hamada plays Doma's father. Born April 12, 1972 in Fukuoka Prefecture. His appearances include the role of Teppei Kiyoshi in “Kuroko's Basketball'' and the role of Kirifuda Shochi in “Duel Masters.''
Douma's mother
Together with her husband, she runs the new religion Gokurakkyo. Like her husband, she deified her son Doma as a “special child who could hear the voice of God'' and used him as a signboard for the “Gokuraku Sect.''
Voice actor: Kaori Natsuka

Kaori Natsuka plays Douma's mother. Born on April 24th, from Tokyo. Works include the role of Eureka in “Eureka Seven'' and the role of Uta in “ONE PIECE FILM RED.''
Rui's father
Rui's biological father. She attempted a forced suicide with her son, who became a demon and devoured people, but he was killed in revenge and died.
Voice actor: Shinnosuke Tachibana

Shinnosuke Tachibana plays Susumu's father. Born on April 26th, from Gifu Prefecture. Works include the role of Sen in “IDOLiSH7'' and the role of Ai Boki in “Mado Soshi.''
Yume's mother
Rui's biological mother. Like her husband, she attempts to commit suicide with her son, who has become a demon, but is killed in the attack. On the verge of her death, she apologized for not being able to give birth to a strong body, making Yume realize the true bonds of family.
Voice actor: Natsuko Kuwatani

Natsuko Kuwatani plays Susumu's mother. Born on August 8th, from Tokyo. Her appearances include the role of Ryoko Asakura in “The Melancholy of Haruhi Suzumiya'' and the role of Suiseishi in “Rozen Maiden.''
Tsukihiko's wife
Wife of Tsukihiko, the human being impersonated by Kibutsuji. Her name is Rei. I met Tanjiro in Asakusa.
Voice actor: Yuko Minakuchi

Yuko Minaguchi plays Rei. Born on June 26th, from Tokyo. Works include the role of Ju Inokuma in “YAWARA!'' and the roles of Videl and Pan in “Dragon Ball.''
Kibutsuji's daughter
The daughter of Tsukihiko, a human being impersonated by Kibutsuji. Name unknown. I met Tanjiro in Asakusa.
Voice actor: Haruka Shiraishi

Haruka Shiraishi plays Kibutsuji's daughter. Born April 8, 1995 in Tokyo. Her appearances include the role of Latte in “Healing Good♥PreCure'' and the role of Ashipa in “Golden Kamuy.''
Toshikuni's father-in-law
The father-in-law of Toshikuni, the human child that Kibutsuji is impersonating. He runs a pharmaceutical company.
Voice actor: Shinya Takahashi

Shinya Takahashi plays Toshikuni's father-in-law. Born on December 5th, from Yamagata Prefecture. Works he has appeared in include the role of Ebisu in “Muhyo and Rosie's Magical Law Consultation Office'' and the role of Koki Mimura in “Assassination Classroom''. In this work, in addition to the driver role that appears in the Mugen Train arc, he plays several unnamed characters.
Toshikuni's mother-in-law
The stepmother of Toshikuni, the human child that Kibutsuji is impersonating. He loves Toshikuni as if he were his own child.
Voice actor: Naoko Komatsu
Naoko Komatsu plays the role of Toshikuni's adoptive mother. Born on April 3rd, from Miyagi Prefecture. Her appearances include the role of Sagara in “Dr.STONE NEW WORLD'' and the role of Eve in “Valkyrie of the End.'' In this work, he plays several other unnamed characters.
maid
A servant at Yoshichika's house in Kibutsuji who lives as Toshikuni. He was killed by Kibutsuji.
Voice actor unknown
The voice actor is unknown as it is not specified.
doctor
He was a doctor in the Heian period who treated Kibutsuji when he was a weak human, but was killed by Kibutsuji who became angry that he never got better. The medicine he created worked and Kibutsuji became a demon.
Voice actor unknown
The voice actor is unknown as it is not specified.
