People — O
Otto Wissig
1853 – 1933
parson
Otto Witt
1875 – 1923
writer
Otto Witte
1872 – 1958
circus performer
Otto Wittwer
b. 1937
ice hockey player
Otto Woffek
b. 1892
tennis player
Otto Wöhler
1894 – 1987
military officer
Otto Wolff von Amerongen
1918 – 2007
entrepreneur
Otto Wolgast
1640 – 1681
Otto Wood
1894 – 1930
Otto Wrede
1851 – 1936
politician
Otto Wunderlich
1886 – 1975
photographer
Otto Würfel
1920 – 1944
military personnel
Otto Yamaoka
1904 – 1967
actor
Otto Young
1844 – 1906
businessperson
Otto Zacharias
1846 – 1916
limnologist
Otto Zdansky
1894 – 1988
paleontologist
Otto Zeinenger
1513 – 1576
theologian
Otto Ziege
1926 – 2014
sport cyclist
Otto Zimmermann
1892 – 1979
chess player
Otto Zink
1925 – 2008
politician
Otto Zitko
b. 1959
artist
Otto Zöckler
1833 – 1906
university teacher
Otto Zoff
1890 – 1963
journalist
Otto zu Windisch-Graetz
1873 – 1952
philanthropist
Otto Zuckerkandl
1861 – 1921
urologist
Otto zur Strassen
1869 – 1961
zoologist
Otto Zykan
1935 – 2006
composer
Ottobah Cugoano
1757 – 1791
writer
Ottobuono de' Terzi
1350 – 1409
condottiero
Ottobuono di Razzi
1201 – 1315
Catholic priest
Ottogerd Mühlmann
1908 – 1987
art historian
Ottoi Călin
1886 – 1917
journalist
Ottokar Brzoza-Brzezina
1883 – 1968
military officer
Ottokar Chiari
1853 – 1918
university teacher
Ottokar Czernin
1872 – 1932
diplomat
Ottokar Domma
1924 – 2007
writer
Ottokar Feistmantel
1848 – 1891
pedagogue
Ottokar Fischer
1873 – 1940
magician
Ottokar I of Bohemia
1167 – 1230
monarch
Ottokar I of Styria
aristocrat
Ottokar II of Bohemia
1233 – 1278
monarch
Ottokar II of Styria
1082 – 1122
ruler
Ottokar III of Styria
1129 – 1164
margrave
Ottokar IV, Duke of Styria
1163 – 1192
feudatory
Ottokar Lorenz
1832 – 1904
historian
Ottokar Nováček
1866 – 1900
composer
Ottokar Pohlmann
1912 – 1995
equestrian
Ottokár Prohászka
1858 – 1927
Catholic priest
Ottokar Runze
1925 – 2018
actor
Ottokar Tumlirz
1856 – 1928
physicist
Ottokar Weise
1850 – 2000
skipper
Ottola Nesmith
1889 – 1972
actor
Ottoline Leyser
b. 1965
botanist
Ottomar Anschütz
1846 – 1907
photographer
Ottomar Gern
1827 – 1882
submariner
Ottomar Geschke
1882 – 1957
politician
Ottomar Ladva
b. 1997
chess player
Ottomar Maddison
1879 – 1959
engineer
Ottomar Meykow
1823 – 1894
jurist
Ottomar Pinto
1931 – 2007
politician
Ottomar Rodolphe Vlad Dracula Prince Kretzulesco
1940 – 2007
baker
Ottomar Rosenbach
1851 – 1907
physician
Ottomar Sachse
1951 – 2023
boxer
Ottomar von Mayenburg
1865 – 1932
pharmacist
Otton de Looz
Otton Gordziałkowski
1898 – 1994
rower
Otton Mieczysław Żukowski
1867 – 1931
composer
Ottón Solís
b. 1954
politician
Otton Steinborn
1868 – 1936
dermatologist
Ottone Calderari
1730 – 1803
architect
Ottone del Carretto
1170 – 1240
politician
Ottone Enrico del Caretto, Marquis of Savona
1629 – 1685
diplomat
Ottone Frangipane
1040 – 1127
cobbler
Ottone Hamerani
1694 – 1761
medalist
Ottone Olivieri
b. 1917
athlete
Ottone Rosai
1895 – 1957
painter
Ottone Schanzer
1877 – 1956
librettist
Ottone Visconti
1207 – 1295
Catholic priest
Ottonella Mocellin
b. 1966
photographer
Ottorino Aloisio
1902 – 1986
architect
Ottorino Barassi
1898 – 1971
sports official
Ottorino Celli
1890 – 1920
sport cyclist
Ottorino Davoli
1888 – 1945
painter
Ottorino Enzo
1926 – 2012
rower
Ottorino Flaborea
b. 1940
basketball coach
Ottorino Mancioli
1908 – 1990
painter
Ottorino Mezzalama
1888 – 1931
mountaineer
Ottorino Pietro Alberti
1927 – 2012
Catholic priest
Ottorino Piotti
b. 1954
association football player
Ottorino Quaglierini
1915 – 1992
rower
Ottorino Respighi
1879 – 1936
composer
Ottorino Sartor
1945 – 2021
association football player
Ottorino Schreiber
1890 – 1978
military leader
Ottorino Volonterio
1917 – 2003
engineer
Ottwell Binns
1872 – 1935
novelist
Otu Banatao
b. 2006
association football player
Otuekong Raphael Bassey
politician
Otukile Lekote
b. 1978
athletics competitor
Otumaka Mausia
b. 1997
rugby union player
Otumfuo Nana Osei Tutu II
b. 1950
consultant