Editing Mo (section)

===Fictional characters===
* Mo, a girl in the ''[[Horrible Histories (2001 TV series)|Horrible Histories]]'' TV series
* Mo, also known as Mortimer, in the novel ''[[Inkheart]]'' by Cornelia Funke
* Mo, in the webcomic ''[[Jesus and Mo]]''
* Mo, the main character in the ''[[Mo's Mischief]]'' children's book series
* Mo, an ophthalmosaurus from ''[[The Land Before Time (franchise)|The Land Before Time]]'' franchise
* MO (Maintenance Operator), a robot in the Filmation series ''[[Young Sentinels]]''
* Mo, a main character in ''[[Zoey's Extraordinary Playlist]]''
* M-O (Microbe Obliterator), a robot in the film ''[[WALL-E]]''
* Mo the clown, a character played by [[Roy Rene]], 20th-century Australian stage comedian
* [[Mo Effanga]], in the BBC medical drama series ''Holby City''
* [[Mo Harris]], in the BBC soap opera ''EastEnders''
* [[Little Mo Mitchell]], in the BBC soap opera ''EastEnders''