Fictional Characters with O
- Olaf
- Ophelia
- Oliver
- Odin
- Oswald
- Oscar
- Orion
- optimus prime
- Olivia
- Olive
- Oliver Wood
- Oliver Queen
- oliver twist
- Oggy
- Otis
- Oglas
- Otto
- Obelix
- Olive Oil
- Olivander
- oompa loompa
- Ogre
- Ollivander
- Opie
- Otto Octavius
- Olivia the pig
- othello
- Octavia
- Odysseus
- Oberon
- Opal
- Ollie
- Omen
- Orpheus
- obito
- Obi wan
- Onyx
- Odie
- Octavius
- Onix
- Oedipus
- Oswald the Octopus
- One punch man
- Olivia Pope
- obi wan kenobi
- Olly
- Odette
- owen
- omni man
- Osiris
- Octavian
- Omega
- Octonauts
- Olimar
- Orlando
- Ornn
- Olivia Benson
- orochimaru
- Ogres
- Octodad
- Ori
- Oglas
- Oslo
- Oikawa
- Oracle
- Oden
- Otto Octavious
- Osmosis Jones
- Owen Hunt
- Old Yeller
- Orianna
- Oscar Martinez
- Oswald Cobblepot
- Omni-man
- Oogway
- octavia blake
- orcs
- Onceler
- Orville
- Owl
- old mcdonald
- Oliver atom
- Owlman
- Oliva
- olive oyl
- Ozymandias
- Obiwan
- Oompa Loompas
- Ozzy
- Orphan Annie
- Omori
- Orisa
- Osborn
- Oso
- orc
- Ozai
- Oni
- Oscar from the office
- olof
- obi-wan kenobi
- Ola
- Oscar The Grouch
Besede na seznamu Fictional Characters with O izvirajo od igralcev besedne igre Država, Mesto, Vas.