Surnames beginning with O
Page 47
- Ollow
- Ollphant
- Ollrid
- Ollrom
- Ollsen
- Ollson
- Ollurenshaw
- Olly
- Olm
- Olma
- Olman
- Olmeda
- Olmedillas
- Olmedo
- Olmer
- Olmesdahl
- Olmez
- Olmi
- Olmo
- Olmond
- Olmos
- Olms
- Olmstead
- Olmsted
- Olner
- Olney
- Olnick
- Olny
- Olo
- O'Loan
- Oloane
- Olobaniyi
- Olobayo
- Olobia
- Olobo-Lalobo
- O'Locklin
- Olode
- Olodo
- Olodude
- Oloeru
- Olof
- Oloff
- Olofield
- Olofin
- Olofinjana
- Olofinlua
- Olofinmoyin
- Olofintuade
- Olofson
- Olofsson
- Ologan
- Ologbenla
- Ologbon
- Ologbon-Ori
- Ologbosere
- Ologe
- Ologhlen
- Ologhoejebi
- Ologitere
- O'Loglen
- Ologu
- Ologun
- Ologunde
- Ologundudu
- Ologunebi
- Ologunja
- Ologunmole
- Ologunro
- Olohan
- Oloidi
- O'Loingsigh
- O'Loinsigh
- Olojede
- Olojo
- Olojo-Kosoko
- Olojugba
- Olok
- Oloke
- Olokesusi
- Oloko
- Olokodana
- Olokode
- Olokpa
- Olokun
- Olokun-Ola
- Olol
- Olola
- Ololade
- Oloman
- Olomi
- Olomide
- Olomo
- Olomofe
- Olomojobi
- Olomola
- Olomolaiye
- Olomolehin
- Olomoofe
- Olomowewe
- Olomu
Surnames shown in bold text represent around 90% of the population of Great Britain. All other names are very uncommon in the UK and we are unlikely to have any useful data on them.