· Ogbomosho, Nigeria
· Omsk, Russia
· Oran, Algeria
· Ordu, Turkey
· Oruro, Bolivia
· Oslo, Norway
· Ostrava, Czech Republic
· Ottawa, Canada
· Ouagadougou, Burkina Faso
The letter o has the same sound as the oa in goat
Ohio
Please define "foreign from where" in your "to be edited" question.
Oklahoma
· Oxford, North Carolina
Orem, UT
Omaha, Nebraska starts with "O."
Ohio, Oklahoma and Oregon are U.S. states. They begin with O.
Oman was the only one I could find
Olean is a city in New York. It begins with O.
In the UK.. Oxford, Oldham, Oban
· Oxford is a city in North Carolina