Ville en O
- Orange
- Orléans
- Oslo
- Orlando
- Oran
- Ottawa
- Orlèan
- Osaka
- Ouagadougou
- Orly
- Ostende
- Oxford
- Obernai
- OUlan bator
- Oklahoma
- Advertisement
- Orsay
- Oakland
- Oyonnax
- Oklahoma City
- Olympie
- Oullins
- Osny
- Octeville
- Odessa
- Orvault
- Ouessant
- Olivet
- Omaha
- Ollioules
- Outreau
- Oignies
- Orthez
- Oissel
- Orbe
- Oviedo
- Octeville-sur-Mer
- Octeville sur mer
- Ostwald
- Ozoir La Ferrière
- ORMESSON
- OUDON
- Ormes
- Oupeye
- Oraison
- Ostrava
- OULINS
- ouéssan
- Ostie
- Omsk
- OTTERSWILLER
- OZAKA
- o-de-selle
- O de selle
- Orges
- Olonzac
- Ondes
- OSTUNI
- oranges
- Oison
- OMAN
- Advertisement
- OSMANVILLE
- Oberhausen
- Ourèm
- Osaka kobé
- Overijse
- onzain
- ollieres
- OSSASUNA
- ornes
- Orgelet
- Ouches
- oust
- Orlando City
- orgueil
- Ouche
- Offenbach
- ors
- Oregon City
- Orme
- Oisans
- Ognon
- oteppe
- OTIS
- Orly la ville
- Oberhoffen sur Moder
- Ortafa
- oulangbator
- Oiselle
- oued
- Ourville-en-caux
- Oppède
- oudincourt
- osmanusagi
- Orsay ville
- Ouistrheam
- orcival
- Otawoa
- Orant
- Ormoy villers
- Ogeux
The words in the list Ville en O come from players of the word game City, Country, River.