Human characters living in Sesame Street.
- Alan Muraoka (1998-present)
- Asian Store-Owner: The stereotypes are downplayed, though.
- Call-Back: He debuted in the first episode to feature Elmo's World, when he hosted a huge Birdketeer meeting, and was in over his head. In the first episode to feature Elmo the Musical, he knows what he's dealing with, and tries to nip chaos in the bud during another big event.
- Hilarity Ensues: He tends to get dragged into Muppet hijinks.
- Iconic Item: A dish towel, frequently on his shoulder.
- Oh, Crap!: Ignites a grease fire in Hooper's while, causing Maria to evacuate herself and Elmo and call the FDNY
- Welcome Episode: A proverbial baptism by fire: He successfully caters a Birdketeer meeting.
- Written-In Absence: He goes on vacation for a few episodes.
- Angela Jemmot (1993-1995)
- Happily Married: She is married to Jamal, and has a baby daughter named Kayla.
- Ismael Cruz Cordova (2013-2015)
An energetic young Puerto Rican writer. Always interested in trying new things and encouraging his Muppet friends to be true to themselves. Mando also loves technology.
- In-Series Nickname: Sometimes goes by Mando.
- Remember the New Guy?: Like most of the show's characters, Mando didn't get a Welcome Episode. He was just a character that everyone on the street already knew.
- Alex Stevens (1969, "The Baker")Jim Henson (1969, singing voice)
Character who appears in the final segment of a series of counting shorts, unofficially named by fans as the "Baker Films." The Baker is a hapless individual who, after proclaiming (to trumpet fanfare) that he has a number of baked goods in his arms, attempts to walk down a short flight of steps, but ultimately he trips and spills everything, making a huge mess.
- Bob McGrath (1969-present)
An unassuming, low-key music teacher who lives in the apartment above Hooper's Store.
- Aerith and Bob: The literal "Bob" to his brother Minneapolis's Aerith.
- Aside Glance: Trying to teach the Two-Headed Monster to play the clarinet evokes a flustered look at the camera.
- Big Damn Heroes: Bob makes his sole appearance in the 38th season so that he can coax an elephant out of a bathtub.
- Cool Old Guy: Became this with time, along with Gordon
- Cool Teacher: Was originally a shop teacher, but later became a piano and singing teacher.
- Early Installment Weirdness: He was originally a shop teacher.
- Foil: To neurotic worrywart Telly, and Oscar, Mr. "have a rotten day".
- Happy Birthday to You!: He teaches everyone to sing the song.
- Manly Tears: In the episode dealing with Mr. Hooper's death, making the famous scene all the more heartbreaking - especially since the tears were unscripted.
- Mentors: Gordon and Susan are like a mom and dad; Bob is gentler.
- Nice Guy: The gentlest and sweetest of the show's male adults during the Classic era.
- Running Gag: The production staff loves to put Bob in costumes.
- Ship Tease: With Linda, for several years.
- Tenor Boy: Bob has a smooth tenor singing voice, and played the clean-cut, chipper guy-next-door/surrogate older brother role in the ensemble. He always projected a youthful air even though he was 37 when the show started.
- That Reminds Me of a Song: Of all the adults, he's the best known for his singing.
- Translator Buddy: For Linda, a lot of the time.
- Will They or Won't They?: Bob and Linda dated, but they never were married.
- You Are the Translated Foreign Word: Bob speaks and signs at the same time, so he doesn't have to repeat himself.
- Carlo Alban (1993-1998)
- Annette Calud (1993-1998)
- Christopher Lawrence Knowings (2007-present)
Gordon's nephew who came to Sesame Street looking for a job, and took one at Hooper's Store, to pay for college.
- Butt-Monkey: Sometimes, this is because Alan is facing similar circumstances, and he needs Chris's help.
- Rearrange the Song: A rock remix for "People in your Neighborhood".
- Straight Man: Although he too can be prone to goofiness and general clumsiness.
- Northern Calloway (1971-1989)
One of the original human cast members of Sesame Street. He took over Hooper's Store after Mr. Hooper's death in 1983.
- Character Outlives Actor: After Northern Calloway was revealed to have had a series of health and behavioral issues over the years, Gina informed the viewers that David does not live on Sesame Street anymore. He moved to live with his grandmother in a farm. And gave the store to Mr. Handford. He died on January 9th, 1990.
- Cool Teacher: In a sketch where he plays a professor doing a lecture on trees.
- That Reminds Me of a Song: Outside of Bob, he tended to have the most musical spotlight moments among the human cast.
- Gabriela Rose Reagan (1989-1993)
Desiree Casado (1993-2012)
Maria and Luis' daughter and a close friend to Gordon and Susan's son Miles.
- Birthday Episode: She has her eighth birthday in one episode.
- Real-Life Relative: The first Gabi, Gabriela Rose Reagan, is Sonia Manzano's real-life daughter. In fact the character was created to work Manzano's pregnancy into the show. But the part was eventually recast when Manzano realized that little Gabriela didn't enjoy acting.
- Sick Episode: In one episode, she has a mild flu on her birthday.
- Alison Bartlett O'Reilly (1987-present)
She started out as an assistant at Hooper's Store during The '80s. A lot has changed since then, and now she's a veterinarian.
- Character Development: In the span of 24 years, she has assisted at Hooper's Store and a daycare, gone to veterinary school, opened a veterinary practice, and adopted her own son, Marco.
- Cool Big Sis: Originally started out as this during her teenage years.
- Genki Girl: Occasionally showed shades of this during her teenage years.
- Instant Sedation: In one episode, books on the Letter of the Day and the Number of the Day have this effect on Marco.
- Salt and Pepper: She and Savion were best friends.
- Story Arc: The three-part episode "Gina Adopts a Baby". The original airdate was changed to coincide with National Adoption Month (November 2006).
- Team Mom: Like Maria, she becomes transitions from Cool Big Sis (see above) to this, especially to Telly.
- Garret Saunders (test pilots)
Matt Robinson (1969-1972)
Hal Miller (1972-1974)
Roscoe Orman (1974-present)
A father figure to the Muppets and kids on the street, and the de facto leader when things go wrong.
- Badass Baritone: Has a deep, rich voice and serves as a strong, wise and kind anchor for the childlike Muppet characters.
- Badass Mustache: Matt Robinson and Roscoe Orman both had one. Garret Saunders and Hal Miller were clean-shaven, but their tenures in the role were shorter and had less of an impact.
- Bald, Black Leader Guy: From the beginning he was the street's Team Dad, but once Roscoe Orman took over the role he specifically became this type.
- Cool Teacher: He's a High School Science teacher.
- Game Show Host: He hosted What Happens Next?
- Happily Married: To Susan. They only argued once or twice.
- Irritation Is the Sincerest Form of Flattery: Elmo admires him enough to have followed him around in a bald cap.
- Let's Get Dangerous!: In Sesame Street Presents: Follow That Bird:"Big Bird, jump!"
- Leonard Jackson (1989-1990)
David L. Smyrl (1990-1998)
A retired firefighter and the owner of Hooper's Store between David and Alan.
- Accidental Misnaming: Snuffy would sometimes call him "Mr. Handfoot".
- Chuck Cunningham Syndrome: Unlike his predecessors, we never find out what happened to him. Or his assistant Carlo, who vanished at the same time that he did.
- Cool Old Guy
- Jerk with a Heart of Gold: When the first actor played him.
- Nice Guy: When the second actor took over.
- Retired Badass: Remember, he used to fight fires for a living.
- Suspiciously Similar Substitute: The first Mr. Handford (a bespectacled, elderly Jerk with a Heart of Gold) was like this, but for Mr. Hooper, not for David.
- Geddie Watanabe (1988-1992)
A Japanese-American artist and vet on Sesame Street.
- Gratuitous Japanese: He taught some of the residents a few Japanese words and phrases, such as "Domo arigato" ("Thank you very much.")
- Will Lee (1963-1983)
A grandfather figure to those around him, and the original owner of Hooper's Store.
- Accidental Misnaming and My Name Is Not Durwood: That's Hooper, Big Bird, Hooper!
- Alliterative Name: His full name is Harold Hooper.
- Ambiguously Jewish: At least until Bob wished him a Happy Hanukkah in Christmas Eve on Sesame Street.
- Bald of Awesome: He is bald and a Cool Old Guy.
- Blind Without 'Em: In one episode during the era when everyone thought Snuffy was imaginary, he came face-to-face with Snuffy, but couldn't see him because he had lost his glasses.
- Bus Crash: When his death was finally revealed on the show, he had already been absent for a year following the death of Will Lee.
- Cool Old Guy: He was a snarky, funny guy.
- Death Is a Sad Thing: Played so, so straight with his death. In doing the episode's defining scene in one take, an unintentional lesson — that even adults cry and feel deeply saddened when someone they are close to dies, and that oftentimes entire families cry together in times of grief (indeed, several of the adult characters are visibly emotional and on the verge of tears as they explain to Big Bird that Mr. Hooper died and is not coming back...ever) — made its indelible mark on this episode and earning it critical acclaim.
- Jerk with a Heart of Gold: Mr Hooper is somewhat sarcastic but he is a nice person.
- Last-Name Basis: As the oldest on the street in his day, he considered this a mark of respect.
- Never Say "Die": A subversion, which is still met with acclaim today; after his actor died, the writer's decided to use the opportunity to directly address death for the show's young audience.
- Shirtless Scene: On the beach, in Hawaii. Obviously not played for Fanservice.
- Suddenly Ethnicity: Bob wishes him a Happy Hanukkah in Christmas Eve on Sesame Street.
- The Character Died with Him: He was killed off after his actor (Will Lee) died on December 7, 1982.
- They Call Me Mister Tibbs: Harold Hooper was seldom referred to by his first name. Two known instances among a handful: The episode when Hooper got his GED (sometime in the mid-1970s); and in 1980, when Maria took a job as a census taker and interviewed Hooper.
- Unexpected Successor: David had to pretty much scrap his plans for law school when Mr. Hooper died.
- Who's Watching the Store?: Subverted. Mr. Hooper would either close the store or ask someone else to run it.
- Jou Jou Papailler (1993-1995)
A park ranger of the Sesame Street park.
- Happily Married: He is married to Angela and has a baby daughter named Kayla.
- Nitya Vidyasagar (2008-2015)
- Linda Bove (1972-2002)
A librarian and Bob's (apparent) girlfriend. Also deaf. Owner of Barkley.
- Disabled Love Interest: To Bob, for a while.
- Disabled Snarker: She once subbed for Oscar. That's got to count for something.
- Inspirationally Disadvantaged: Averted at actress Linda Bove's request. Both the actress and the character are deaf, but Bove specifically requested that her deafness not be treated as the defining aspect of the character, and that the writers not shy away from jokes about ASL.
- Ship Tease: With Bob for several years.
- The Speechless: Linda never did speak because she is deaf.
- Will They or Won't They?: Bob and Linda dated, but they didn't get married.
The Number Painter
- Paul Benedict (1972)
A smocked painter who paints a given digit or two-digit numeral wherever he wants to. His character appeared in a series of 10 segments teaching number shape recognition, and would air for more than 20 years; Benedict's co-stars in these shorts were Stockard Channing and Jerome Raphael.
- Hilarity Ensues: Most of the Painters' antics would get him arrested for such things as trespassing, vandalism and criminal mischief.
- Emilio Delgado (1971-present)
A Chicano who runs the Fix-It Shop with his wife, Maria.
- Gratuitous Spanish: Not so much these days, now that Rosita's around.
- Happily Married: Married to Maria.
- I Need to Go Iron My Dog: Whenever he needed to slip away and change into Señor Zero, he would make up a nonsensical excuse like "I forgot to feed my running shoes" or "I think I left my wallet in a dishwasher."
- Mr. Fixit: He specializes in toaster repair.
- Secret Identity: In a few episodes, he has one called "Señor Zero", basically an Affectionate Parody of Zorro, which he would assume any time someone said the word "none".
- Team Dad: Came to share this role with Gordon over the years.
Maria Rodriguez (née Figueroa)
- Sonia Manzano (1971-2015)
- Aborted Arc: She was hooked up with David until the mid-1980s.
- According to Louise Gikow, who wrote for various international co-productions, the reason why the DavidMaria romance angle was dropped was due to health problems involving David's actor, Northern Calloway. Calloway had been battling mental illness since the 17th season began in 1985, and by the time the 20th season ended in 1989, he became so ill and ill-looking that he had to leave the show, dying of excited delirium complications only a year later in 1990.
- Apple of Discord: Once before their marriage, she successfully petitioned Luis for a raise.
- Aside Glance: One of the most noted characters of the human cast to do this, particularly when dealing with Muppet characters.
- Happily Married: To Luis.
- Invisible Main Character: After Oscar spritzed her with "Disappear-O". Oscar's elephant made her visible again.
- Ms. FixIt: Along with Luis, she runs the fix-it shop.
- Promotion To Love Interest: After knowing Luis for 15 or so years, they got married.
- She Cleans Up Nicely: Gorgeous in a dress, and consistently so.
- Ship Sinking: Again, David and Maria, c. 1987. After she married Luis, David became her Amicable Ex until he left the show.
- Spicy Latina: Not normally an example, but she can lose patience a bit more dramatically than most of the other adults: see, for example, her "The Reason You Suck" Speech to Oscar in Christmas Eve on Sesame Street after he caused Big Bird to go missing.
- Stock Foreign Name: A young Puerto Rican woman named Maria...sounds familiar. It was even Lampshaded on the show a few times.
- Team Mom: When she first joined the show she was more of a Cool Big Sis figure while Susan was the Team Mom of the show, but as Maria matured she took on a more motherly role too. In the direct-to-video special where Big Bird gets sick and goes to the hospital, the receptionist asks her "Are you his mother?" and she responds "Not exactly... Sort of... Yeah."
- Vitriolic Best Buds: With Oscar. He's normally just as rude to her as to anyone else, and she has no qualms about standing up to him (for example, in the above-mentioned Christmas Eve scene), but they've shared more friendship moments than he has with any other human. When she gave birth to Gabi, he was the one who drove her to the hospital in his Sloppy Jalopy.
- Wacky Cravings: She shared and enjoyed a lunch with Oscar while pregnant.
- Written-In Infirmity: Her pregnancy was written into the show, with her actual daughter playing the role of Gabi until age four.
- Miles Orman (1985-1993)
Imani Patterson (1996-2002)
Olamide Faison (2003-2008)
In the mid eighties Susan and Gordon adopted a son. Miles went from being a younger sibling type character to being an older brother figure to the Muppet characters. Miles had a close friendship with Maria and Luis' daughter, Gabi.
- The Danza: Initially.
- Real-Life Relative: Miles Orman is the real-life son of Roscoe Orman (Gordon).
- Chet O. Brien (1971-1992)
A fruit vendor at the arch next to Hooper's Store.
Mr. Noodle and family
- Bill Irwin (1998-2009, 2017-present)Michael Jeter (2000-2003) as Mr. Noodle's BrotherKristin Chenoweth (2001,direct to video specials ;TV appearances,2006) as Mr. Noodle's SisterSarah Jones (2009) as Mr. Noodle's other sister, Ms. NoodleDaniel Koren (2017-present) as Mr. Noodle's brother, Mr. NoodleDaveed Diggs (2017-present) as Mr. Noodle's other brother, Mr. Noodle
An oddly dressed vaudevillian mime who lives outside the window of Elmo's World. The role is occasionally performed by Mr. Noodle's brother Mr. Noodle, his sister Miss Noodle, or his other sister Miss Noodle.
- Big Friendly Dog: Mr. Noodle, the brother, owns one named Schmoodle. That he takes a couple of tries to play fetch with successfully.
- The Ditz: The Noodles' role is to provide a character to whom 3-year-old viewers can feel superior.
- One Steve Limit: Averted. Of course, all the Noodles are pretty much interchangeable.
- The Speechless: When a Noodle vocalizes, he or she usually produces a French horn or animal sound.
- Suki Lopez (2016-present)
A bilingual Latina who is a college student who now owns the bicycle shop (formerly owned by Luis) and also works at the laundromat (formerly operated by Leela).
- Alaina Reed Hall (1976-1988)
Gordon's sister and a professional photographer.
- Camera Fiend
- Deadpan Snarker: She was not above taking good-natured jabs at her neighbors.[sees Big Bird's picture of David] A little young, don't you think?
- Sassy Black Woman: A bit more outspoken than Susan.
- Ruth Buzzi (1993-2001)
Owner of the Finders Keepers thrift store.
- Commuting on a Bus: Ruthie was prominent from 1993 to 1998 when she was owner of Finders Keepers, but when the Around The Corner set was removed after the 29th season, she continued to appear but only in segments than on the street.
- Savion Glover (1990-1995)
A young male friend of Gina's and a famous dancer.
- Jasmine Romero
A one shot character who made her sole appearance in the 2013 special entitled "Little Children,Big Challenges:Incareration".
- Prison Episode: He told Alex that when she was Alex's age, Her father was also incarcerated, She taught everybody that incarcerated means that when somebody violates the law (an adult rule), They have to go to jail or prison.
- Loretta Long (1969-present)
Gordon's wife and, as such, a maternal figure to those around her.
- Happily Married: To Gordon.
- Parents Walk In at the Worst Time: Including one incident where Miles didn't want her to see the chaos happening in his room.
- Team Mom: To everyone on the street.
- Bill McCutcheon (1984-1992)
Bob's humorous and warm-hearted uncle who loves to tell tall tales.
- Cool Old Guy: Uncle Wally seemed to take over this role after Mr. Hooper's death.
- Manchild: His constant telling of tall tales and precocious personality made him one.