Surnames beginning with O
Page 190
- O'Tighearnaigh
- Otih
- Otika
- Otiko
- Otil
- Otill
- Otillam
- Otim
- O'Tim
- Otimgiw
- Otim-Nape
- Otim Obaya
- Otim-Okello
- Otinger
- Otingo-Onyango
- Otiniano
- Otinn
- Otinpong
- Otinwa
- Oti Obihara
- Otiotio
- Otis
- Otisi
- Otisons
- Otit
- Otite
- Otiti
- Otiti Nino
- Otitoju
- Otitoloju
- Otiv
- Otivay
- Otiz
- Otjen
- Otjers
- Otkay
- Otken
- Otkidych
- Otkun
- Otky-Rogan
- Otlet
- Otlewell
- Otley
- Otley Groom
- Otlhapile
- Otloff
- Otlowski
- Otluoglu Ozyosun
- Otly
- Otmakhov
- Otman
- Otmani
- Otmann
- Otmar
- Otmont
- Otner
- Otnes
- Otness
- Oto
- Otoadese
- Otoakhia
- Otobe
- Otober
- Otobo
- Otobo-Akpuada
- Otobo-Martins
- Otobor
- Otofati Shamsi
- Otogbolu
- Otoghile
- Otohata
- Otohwo
- Otoibhi
- Otoide
- Otoiu
- Otojareri
- Otoka
- Otokhagua
- Otokhina
- Otoki
- Otokito
- Otoko
- Otokola
- Otokpa
- Otokwala
- Otolo
- Otolorin
- Otolowo
- Otoma
- Otomewo
- Otomo
- Oton
- Otondo
- Otonekwu
- Otonnah
- Otonoga
- Otonti
- Otoo
- Otoo-Anakwa
- O'Tool
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.