Name with O
- Oscar
- Olivia
- Oliver
- Omar
- Owen
- Orlando
- Otto
- Olga
- Ollie
- Olaf
- Olive
- Ophelia
- Oswald
- Orion
- Oprah
- Obama
- Osvaldo
- Octavia
- Otis
- Ola
- Opal
- Octavio
- Osman
- Olivier
- Oman
- Oskar
- Osama
- Orville
- Oleg
- Odin
- Ole
- Oreo
- Ofelia
- Othello
- Orson
- Ocean
- Oakley
- Octavian
- Oren
- Oslo
- Orland
- Olsen
- Odette
- oak
- Omen
- Odessa
- Oxford
- Orwell
- Olson
- Osiris
- Orly
- Olympia
- Ontario
- Oden
- Orin
- omega
- October
- Ozzie
- olli
- Ora
- Octopus
- Oregon
- Obi
- Otter
- Obadiah
- oval
- opera
- Opel
- Oedipus
- Olivia Rodrigo
- OJ Simpson
- Ono
- orang
- Orval
- Oasis
- O'Neil
- Oceana
- Own
- Oklahoma
- Orpheus
- ostrich
- onyx
- Orrin
- Olimpia
- Oneal
- Ottawa
- Osborne
- oliwka
- Onix
- Octave
- Omid
- Olin
- Onur
- Odell
- omni
- Oriel
- Osaka
- orchid
- Osmond
- Orestes
Ordene på listen Name with O stammer fra spillere af ordspillet By-Land-Flod.