List of Arthur characters
Armstrong family
The Armstrong was formed by brilliant gamboge cats: it features a third-grader girl Sue Ellen, her father is a retired diplomat and mother is a homemaker.
Barnes family
- Binky (voiced by Bruce Dinsmore) is a 9-to-10-years-old brilliant amber bulldog in fourth grade which he occurs Mr. Ratburn's class after the third grade for the second time after failing and having to retake it. He later befriends the Rattles and become the member of the Tough Customers―however, they got trick his friends over with evil schemes and he dares to laugh.
- Mei Lin (voiced by Carrie Finlay) is a Chinese-American cream bear who adopts a littlest sister and Kate Read's best friend. She first appeared in "Big Brother Binky", she was born in Beijing, China, who play tricks with teach a lesson of Binky's mannerism.
- Mr. Barnes (voiced by John Moore and Peter Cugno) is a father.
- Mrs. Barnes (voiced by Jane Wheeler and Liz MacRae) is a mother and nurse.
Baxter family
The Baxter family was formed by white rabbits:
- Bitzi (voiced by Ellen David) is a mother and become a ruler of the Elwood City times.
- Bo is a father who was getting divorced and become a pilot.
- Buster (voiced by Daniel Brochu) is Arthur's best friend which attends third grade Mr. Ratburn's class in Lakewood Elementary. In the episode "Buster and the Daredevils", he dares to force to kiss Francine, and when he did do it, she ran after him. He achieves a video record tape to view of the host Postcards from Buster.
Compson family
The Compson family was formed by brown rabbits, they appeared in the sixteen season, starting off located in Louisiana in the episode "Based on a True Story":
- Bud Tucker (voiced by Julie Lemieux) is Ladonna's brother and he imagines about a toy stuffed dinosaur Rapty.
- Cisely (voiced by Julie Lemieux) is a mother.
- Ladonna (voiced by Krystal Meadows) is Bud's sister and attended Mr. Ratburn's class.
- Rufus is a father.
Crosswire family
The Crosswire family was formed by yellow monkeys:
- Bailey is a 37 years old chauffeur.
- Ed is a father.
- Mary Alice "Muffy" (voiced by Melissa Altro) is a third-grade girl and Francine's girlfriend, who attends in Mr. Ratburn's class. She is the wealthiest girl in school, the stereotypical rich and spoiled girl, and tends to be extremely self-centered. Her behavior occasionally leads her into trouble with her friends.
- Millicent is a mother and opera.
Deegan family
The Deegan family was formed by poodles:
- Prunella is a youngest sister.
- Rubella is an older sister.
- Wanda is a mother and yoga.
Frensky family
The Frensky family was formed by brown monkeys:
- Catherine (voiced by Patricia Rodriguez in 1997―2002, Alexina Cowan in 2003―2012, and Robyn Thaler Hickey in 2012―2022) is 16-years-old girl and Francine's older sister. She interest to read teen magazines and other stuff.
- Francine Alice (voiced by Jodie Resther) is an eight-years-old girl with Catherine's younger sister, and one of the best friends in Mr. Ratburn's class and she has a crush on Arthur.
- Grandpa is a grandfather.
- Laverne is a mother.
- Oliver (voiced by Mark Camacho) is a father and a local city dump.
Leduc family
The Leduc family was formed by light yellow rabbit/monkey hybrid and migrates French Americans, it features Emily, a four year old girl who owned by nanny Marie-Hélène, father and grandmother.
Lundgren family
The Lundgren was formed by brown mooses: it features George, a third-grader ventriloquist, performing with his giraffe puppeteer, Wally.
MacDonald family
The MacDonald family was formed by white rabbits:
- James is a preschooler boy and Molly's brother.
- Molly (voiced by Maggie Castle) is a fourth grade girl at Lakewood Elementary School, James' sister, and a member of the Tough Customers.
Molina family
It comes out in the sixth season after Mr. Sipple left, the Molina family was migrated an Ecuadorian Americans.
- Alberto (voiced by Johnny Griffin in "Follow the Bouncing Ball", Benjamen Israel in "The Long Road Home", and Michael Caloz) is thirteen-years-old boy and one of Arthur's newer friends and neighbors. He practices kendo in his spare time, and enjoys reading "El Conejo Bionico" (Spanish version of "Bionic Bunny").
- Mrs. Molina (voiced by Dawn Ford) is a new neighbor and Ramon's wife.
- Ramon (originally spelled "Ramón", voiced by Juan Chioran in seasons 6―11 and 14―25, Luis de Cepedes in the twelfth season) is a new neighbor and become a restaurant chef.
- Vicita (voiced by Alyson Wener) is 3-year-old girl and Arthur's neighbor and she often plays with D.W. and her preschool friends.
Morgan family
The Morgan family was separated in one of their groups:
- Jenna (voiced by Brigid Tierney) is a gray cat girl and she attends in Mr. Ratburn's class.
- Ms. Morgan is a bear and Lakewood Preschool teacher, who was not to related to Jenna's family.
Pappas family
The Pappas family was formed by yellow rabbits:
- Maria (voiced by Stacey DePass) is a third grade student girl.
- Mother is a background character.
- Steve (voiced by Bruce Dinsmore) is a fourth grade student boy.
Powers family
The Powers family was formed by brown bears, it features Alan "The Brain" Powers (voiced by Luke Reid) is a third grader engineering skills in Mr. Ratburn's class. He relates his parents with his father (voiced by Terrence Scammel) and mother (voiced by Susan Glover).
Ratburn family
The Ratburn family was formed by rats:
- Nigel Charles (also known as Emil in the first season, voiced by Arthur Holden) is a third-and-fourth grade teacher in Lakewood Elementary School.
- Patrick (voiced by Marcel Jeanin) is Nigel's husband.
- Rodentia is Nigel's sister.
Read family
The Read family was formed by light gamboge aardvarks:
- Arthur is a 8-year-old boy and D.W. and Kate's brother. The titular of the series' main character, who attends in Lakewood Elementary School with his friends.
- Dave (voiced by A.J. Henderson) is a grandfather.
- David Leonard (voiced by Bruce Dinsmore) is a father.
- Dora Winifred (D.W. for short) is a 4-year-old girl who attends preschool and Arthur and Kate's sister. Therefore, he enjoys watching a preschool show Mary Moo Cow and listened to Crazy Bus, much to Arthur's annoyance, she will realize to become a solutions and work together with her imaginary friend named Nadine. She is usually portrayed as spoiled brat, but she deeply cares on him.
- Jane (voiced by Sonja Ball) is a mother.
- Kate (voiced by Tracy Braunstein) is an infant girl and Arthur and D.W.'s younger sister, but she can communicate with animals and pets.
- Pal (vocal effects by Len Carlson and speaking voiced by Simon Peacock) is a small golden-haired, smooth fur, mixed-breed English Setter dog. The first season starts to get replace due to Mrs. Wood's grouchy dog, Perky.
- Thora (voiced by Joanna Noyes) is a grandmother.
Tibble family
The Tibble family was formed by green bears: it features the boys' twins Timmy and Tommy, which both settled by the grandmother.
Walters family
The Walters family was formed by gray dogs:
- Doria is a mother.
- Father
- Fern is a third grade girl.
Others
- Alexander Davidson (voiced by Riley Moreau) is a brownish rabbit who attends Mr. Ratburn's class in Lakewood Elementary School. He normally wears a tan collared sweater, long brown jeans, and blue and white sneakers (Canadian English: runners).
- Cecilia Tingley (voiced by Rikee Madoff) is a white rabbit and assistant principal of Lakewood Elementary School.
- Francis Haney (voiced by Walter Massey in the first nineteen seasons) is a grayish-greenish bear and former principal of Lakewood Elementary School.
- Fred Rogers, is a guest star from the second season. He is very kind to him, when he tease his friends with them.
- Leah MacGrady is a lunch lady of Lakewood Elementary School.
- Marina Datillo is Prunella's best friend.
- Mr. Marco is a second grade teacher who appeared in the first season.
- Mr. Morris is an elementary school cleaner.
- Mr. Sipple (voiced by Mark Camacho) is an odd next-door neighbor from the first six seasons after he moves to Molina's new home.
- Paige Turner is a librarian of the Elwood City Library.
- Ms. Sweetwater is a third grade teacher in Lakewood Elementary School.
