Annoying Orange

Annoying Orange (voiced by ) – The main protagonist in the series. He can spit seeds from his mouth and has a passion to flatulence, TNT, kazoos, making noises (such as "nya, nya" and the roar of a motorboat engine) and touching his tongue to his eyeball. Yet he appears to be good-hearted, to the point of warning his guests about their imminent deaths. Orange enjoys making puns and jokes, usually punctuated with his signature laugh. Orange also has a fear of dancing hippos.

Dane Boedigheimer

Pear (voiced by Dane Boedigheimer) – A . The only fruit who puts up with Orange (at least most of the time), and is arguably his best friend, although Pear would refuse to admit it. Other foods regard Pear as a bore, owing to his passion for reading; he is often the butt of jokes throughout the series. As such, Pear occasionally resorts to extreme behaviours to defy the idea that he is boring.

Bartlett Pear

Midget Apple (voiced by Dane Boedigheimer) – A diminutive who prefers to be called "Little Apple" – as he hates the appellation "Midget Apple" for being insensitive to fruits his size. He owns a monster truck and is often ridiculed for his height, mostly by Orange. He's also ridiculed for being illiterate, which he constantly denies. He's an expert at horror video games, according to the Annoying Orange Gaming channel. His catchphrase is "Neato burrito!"

Red Delicious apple

Marshmallow (voiced by Dane Boedigheimer) – A cute, happy go lucky, squeaky-voiced who is almost always happy. Marshmallow is regarded to be Midget Apple's best friend. They love unicorns (their mother herself is a unicorn), rainbows, cuddly animals, and all things cute. A running source of humour involves questioning Marshmallow's gender – although Marshmallow has self-referred to be male even in their early appearances but was later revealed to be non-binary in the episode "PRIDE". Marshmallow is given to say "Yay!" a lot and has an audacious giggle.

marshmallow

Passion Fruit (voiced by ) – A sweet, sassy passion fruit who is Orange's love interest - although Orange is embarrassed to admit he loves her. Grapefruit is also in love with Passion, although she hates him. At one point, she dated a giant granadilla named GG, whom she later found out was her cousin. Needless to say, their relationship did not last long.

Justine Ezarik

Grandpa Lemon (voiced by Kevin Brueck) – An elderly who constantly falls asleep and often mishears words. In his first appearance, Grandpa Lemon died, being sliced and juiced into a glass of lemonade. He was resurrected in "Frankenfruit" and has appeared subsequently since then. Despite his old age, he drives a stunt-optimized motorcycle. In the High Fructose Adventures of Annoying Orange episode "Veggie Zombies", Grandpa Lemon mentions a character called Grandma Lime, presumed to be his wife, although it is unconfirmed if she is alive or dead, as she has not been mentioned since then in the series.

lemon

Grapefruit (voiced by Bob Jennings from 2010 to 2021; since 2021) – A brawny grapefruit who has a bit of a temper - and who others (often Orange) often call fat, much to his displeasure. Like Grandpa Lemon, he was killed by Knife in his first appearance and was resurrected in "Frankenfruit" as the head of the titular amalgamated monster, and subsequently has appeared since then. In earlier seasons, he was antagonistic, but in later seasons has become part of the main cast. He has a bodybuilder's personality, enjoys flexing and using bodybuilding terms a lot. He also likes to impress others, particularly female foods, although he usually fails at this due to his foul luck. Following Bob Jennings' departure from the role in 2021, the episode "Grapefruit’s New Voice!" introduced Jon Bailey as his new voice actor with a running gag of him wanting his old voice back.

Jon Bailey

Orange's sister (voiced by Jess Lizama) – Also referred to as Sis, she is just as annoying as her brother Orange. Originally a one-time character, over time, her prominence has grown to that of a recurring character, and then a major character (even appearing in episodes of The Juice and Storytime), likely due to the noticeable lack of female main characters, due to Passion's less frequent appearances in later episodes (so Grapefruit even tries to hit on her as well).

a low-cost animation technique that has been used in the series

Syncro-Vox

The Annoying Orange official website