People — W
William Opoku
b. 1997
association football player
William Opoku Mensah
b. 1996
association football player
William Oram
painter
William Orange
1889 – 1966
precentor
William Orange
1833 – 1916
psychologist
William Orbison
1912 – 1952
psychologist
William Orchard
1401 – 1504
architect
William Orchard
1929 – 2014
psychiatrist
William Orcutt Cushing
1823 – 1902
hymnwriter
William Ord
1781 – 1855
politician
William Ord of Fenham
1715 – 1768
politician
William Orde-Powlett, 3rd Baron Bolton
1818 – 1895
politician
William Orde-Powlett, 5th Baron Bolton
1869 – 1944
politician
William Ordway
1917 – 1999
head coach
William Ordway Partridge
1861 – 1930
sculptor
William Orfeur Cavenagh
1820 – 1891
governor
William (Orgain) Allen
1829 – 1875
William Orlamond
1867 – 1957
actor
William Orlando Butler
1791 – 1880
politician
William Orlando Darby
1911 – 1945
military personnel
William Orlando Markham
1818 – 1891
writer
William Orlando Smith
1859 – 1932
politician
William Orme
1787 – 1830
biographer
William Orme Foster
1814 – 1900
politician
William Ormed
politician
William Ormerod
1818 – 1860
surgeon
William Ormesby
judge
William Ormiston
1935 – 2014
William Ormond Butler
1895 – 1962
William Ormsby
1814 – 1860
William Ormsby-Gore
1779 – 1860
politician
William Ormsby-Gore, 2nd Baron Harlech
1819 – 1904
politician
William Ormsby-Gore, 4th Baron Harlech
1885 – 1964
diplomat
William Ormshead
politician
William Ormston
1900 – 1950
sport cyclist
William Ormston Backhouse
1885 – 1962
geneticist
William O’Rourke
cricketer
William Orpen
1878 – 1931
painter
William Orr
1900 – 1954
trade unionist
William Orr
1766 – 1797
William Orr
1843 – 1929
explorer
William Orr Leitch
civil engineer
William Ortiz-Alvarado
b. 1947
composer
William Orton
1826 – 1878
politician
William Orton Williams
1839 – 1863
military officer
William Orville Ayres
1817 – 1887
zoologist
William Orville Moore
1841 – 1913
politician
William Osbaldeston
1577 – 1645
Anglican priest
William Osbaldeston
1631 – 1707
politician
William Osborn
b. 1947
business executive
William Osborn
1837 – 1887
military personnel
William Osborn Stoddard
1835 – 1925
writer
William Osborne
b. 1960
screenwriter
William Osborne Cooper
1891 – 1930
cricketer
William Osborne Greenwood
1873 – 1947
surgeon
William Osborne McDowell
1845 – 1927
William Osborne Smith
1833 – 1887
military personnel
William Oscar Hall
1914 – 1977
diplomat
William Oscar Mulkey
1871 – 1943
politician
William Oscar Payne
1879 – 1944
baseball player
William Oscar Sealey
1859 – 1940
politician
William Oscar Smith
1917 – 1991
jazz musician
William Osceola Gordon
1837 – 1914
judge
William Oscroft
1843 – 1905
cricketer
William Osgoode
1754 – 1824
judge
William Osler Abbott
1902 – 1943
physician
William Osmond
1791 – 1875
sculptor
William Osmund Kelly
1909 – 1974
politician
William Osorio
b. 1971
association football player
William Ospina
b. 1954
writer
William Ostler
actor
William Osula
b. 2003
association football player
William Oswald Mills
1924 – 1973
politician
William Oswald Story
1859 – 1938
William Oswald Whitridge
1853 – 1919
cricketer
William Othello Wilson
1867 – 1928
soldier
William Otis
1813 – 1839
inventor
William Otis Crosby
1850 – 1925
geologist
William Otis Faxon
1853 – 1942
physician
William Otis Lester
1864 – 1927
newspaper editor
William Otoo Ellis
William Ott
1872 – 1951
William Otter
1768 – 1840
cleric
William Otto Adolph Julius Danckwerts
1853 – 1914
barrister
William Otto Brunner
1878 – 1958
astronomer
William Otto Emerson
1856 – 1940
ornithologist
William Otway
1794 – 1862
cricketer
William Otway Boger
1896 – 1918
airman
William Otway McCannell
1883 – 1969
painter
William Otwell
politician
William Ouchi
b. 1943
writer
William Oudeby
politician
William Oughtred
1574 – 1660
mathematician
William Ouko
b. 1962
William Ould
1899 – 1960
rugby union player
William Ouma
b. 1945
association football player
William Ouseley
1767 – 1842
historian
William Outis Allison
1849 – 1924
publisher
William Ovens Clark
1849 – 1937
civil servant
William Overend
1809 – 1884
politician