#1
Otto Warmbier
Otto Warmbier
American college student who was imprisoned in North Korea
Initials OW #5
#2
Otto Skorzeny
Otto Skorzeny
Austrian Waffen-SS officer (1908–1975)
Initials OS #2
#3
Otto von Bismarck
Otto von Bismarck
German statesman and Chancellor (1815-1898)
Initials OB #2
#4
Otto Frank
Otto Frank
Father of Holocaust diarist Anne Frank (1889–1980)
Initials OF #2
#5
Otto von Habsburg
Otto von Habsburg
Head of the House of Habsburg-Lorraine and German politician
Initials OH #10
#6
Otto Preminger
Otto Preminger
American director | producer and actor (1905–1986)
Initials OP #13
#7
Otto of Greece
Otto of Greece
King of Greece
Initials OG #6
#8
Otto Hahn
Otto Hahn
German chemist and physicist
Initials OH #19
#9
Otto Günsche
Otto Günsche
Hitler's personal adjutant
Initials OG #7
#10
Otto Strasser
Otto Strasser
German politician | former member of the Nazi Party | rival of Adolf Hitler
Initials OS #30
#11
Otto Ernst Remer
Otto Ernst Remer
1912-1997 | German Wehrmacht officer
Initials OR #21
#12
Otto Dix
Otto Dix
German painter and printmaker
Initials OD #18
#13
Otto Kruger
Otto Kruger
American actor
Initials OK #14
#14
Otto Ohlendorf
Otto Ohlendorf
German SS officer and Holocaust perpetrator (1907–1951)
Initials OO #37
#15
Otto Rehhagel
Otto Rehhagel
German footballer and manager
Initials OR #23
#16
Otto Hermann Kahn
Otto Hermann Kahn
American banker
Initials OK #16
#17
Otto Warburg
Otto Warburg
German physiologist | medical doctor and Nobel laureate
Initials OW #15
#18
Otto Graham
Otto Graham
American football player | coach | executive (1921-2003)
Initials OG #18
#19
Otto III
Otto III
German royalty; Holy Roman Emperor
Initials OI #10
#20
Otto Lilienthal
Otto Lilienthal
German aviation pioneer
Initials OL #18
#21
Otto Weininger
Otto Weininger
austrian philosopher and writer
Initials OW #20
#22
Otto Farrant
Otto Farrant
British actor
Initials OF #14
#23
Otto Moll
Otto Moll
Holocaust perpetrator
Initials OM #32
#24
Otto Carius
Otto Carius
German Army tank commander
Initials OC #37
#25
Otto Kretschmer
Otto Kretschmer
German admiral and U-boat commander during World War II
Initials OK #26
#26
Otto Grotewohl
Otto Grotewohl
German politician
Initials OG #22
#27
Otto Rank
Otto Rank
Austrian psychologist
Initials OR #37
#28
Otto Wels
Otto Wels
German politician
Initials OW #24
#29
Otto Klemperer
Otto Klemperer
German conductor and composer
Initials OK #31
#30
Otto Georg Thierack
Otto Georg Thierack
German politician
Initials OT #29
#31
Otto IV, Holy Roman Emperor
Otto IV, Holy Roman Emperor
Holy Roman Emperor
Initials OE #11
#32
Otto Robert Frisch
Otto Robert Frisch
Austrian physicist
Initials OF #19
#33
Otto I the Great
Otto I the Great
German king and first emperor of the Ottonian empire
Initials OG #28
#34
Otto Liman von Sanders
Otto Liman von Sanders
German general
Initials OS #61
#35
Otto Wallin
Otto Wallin
Swedish boxer
Initials OW #26
#36
Otto Christian Archibald von Bismarck
Otto Christian Archibald von Bismarck
German politician
Initials OB #55
#37
Otto Braun
Otto Braun
German writer
Initials OB #56
#38
Otto Hofmann
Otto Hofmann
German general
Initials OH #43
#39
Otto F. Kernberg
Otto F. Kernberg
Austrian psychoanalytist and psychologist
Initials OK #37
#40
Otto Wächter
Otto Wächter
Austrian Nazi lawyer and politician
Initials OW #28
#41
Otto III of Bergau
Otto III of Bergau
Bohemian nobleman
Initials OB #63
#42
Otto Abetz
Otto Abetz
German ambassador to Vichy France during World War II
Initials OA #39
#43
Otto Virtanen
Otto Virtanen
Finnish tennis player
Initials OV #12
#44
Otto Rahn
Otto Rahn
SS Officer
Initials OR #42
#45
Otto Bathurst
Otto Bathurst
British director
Initials OB #68
#46
Otto Hindrich
Otto Hindrich
Romanian association football player
Initials OH #47
#47
Otto Wagner
Otto Wagner
austrian architect
Initials OW #31
#48
Otto Berman
Otto Berman
American accountant
Initials OB #71
#49
Otto von Guericke
Otto von Guericke
German scientist | inventor | and politician (1602-1686)
Initials OG #38
#50
Otto Plath
Otto Plath
biologist
Initials OP #48
#51
Otto Rasch
Otto Rasch
Nazi Holocaust perpetrator
Initials OR #49
#52
Otto Braun
Otto Braun
German politician
Initials OB #77
#53
Otto Dietrich
Otto Dietrich
German general
Initials OD #38
#54
Otto Waalkes
Otto Waalkes
German comedian
Initials OW #33
#55
Otto Messmer
Otto Messmer
American animator
Initials OM #65
#56
Otto Neurath
Otto Neurath
austrian economist | philosopher and sociologist
Initials ON #43
#57
Otto Gross
Otto Gross
Austrian psychoanalyst
Initials OG #45
#58
Otto Goldschmidt
Otto Goldschmidt
German composer | conductor and pianist
Initials OG #46
#59
Otto Kumm
Otto Kumm
German general
Initials OK #55
#60
Otto Wille Kuusinen
Otto Wille Kuusinen
Finnish and Soviet politician
Initials OK #56
#61
Otto Jespersen
Otto Jespersen
Danish linguist
Initials OJ #35
#62
Otto Muehl
Otto Muehl
Austrian artist
Initials OM #75
#63
Otto Kerner, Jr.
Otto Kerner, Jr.
33rd Governor of Illinois
Initials OJ #36
#64
Otto von Lossow
Otto von Lossow
German general
Initials OL #41
#65
Otto von Bolschwing
Otto von Bolschwing
Officer in SS Sicherheitsdienst; CIA operative
Initials OB #95
#66
Otto I, Duke of Brunswick-Lüneburg
Otto I, Duke of Brunswick-Lüneburg
German duke
Initials OB #96
#67
Otto Pfister
Otto Pfister
German footballer and manager
Initials OP #61
#68
Otto Thorbeck
Otto Thorbeck
German lawyer and Nazi SS judge
Initials OT #46
#69
Otto Addo
Otto Addo
Ghanaian footballer | coach and scout
Initials OA #51
#70
Otto von Stülpnagel
Otto von Stülpnagel
German noble
Initials OS #111
#71
Otto Bauer
Otto Bauer
Austrian Social Democrat
Initials OB #102
#72
Otto III, Duke of Bavaria
Otto III, Duke of Bavaria
King of Hungary
Initials OB #104
#73
Otto Binder
Otto Binder
American writer
Initials OB #105
#74
Otto Lagerfeld
Otto Lagerfeld
German entrepreneur (1881-1967)
Initials OL #49
#75
Otto Stern
Otto Stern
German physicist
Initials OS #112
#76
Otto I
Otto I
Count of Scheyern
Initials OI #23
#77
Otto Kittel
Otto Kittel
German officer and fighter pilot during World War II
Initials OK #71
#78
Otto I
Otto I
Duke of Saxony
Initials OI #25
#79
Otto II, Margrave of Meissen
Otto II, Margrave of Meissen
Margrave of Meissen
Initials OM #98
#80
Otto von Below
Otto von Below
German general
Initials OB #117
#81
Otto Förschner
Otto Förschner
SS officer
Initials OF #40
#82
Otto Wagener
Otto Wagener
German general
Initials OW #49
#83
Otto Ambros
Otto Ambros
German chemist
Initials OA #72
#84
Otto Schmidt
Otto Schmidt
Russian mathematician
Initials OS #132
#85
Otto zu Windisch-Graetz
Otto zu Windisch-Graetz
Austrian philanthropist (1873-1952)
Initials OW #51
#86
Otto Sander
Otto Sander
German film | theater | and voice actor
Initials OS #136
#87
Otto I Wittelsbach, Duke of Bavaria
Otto I Wittelsbach, Duke of Bavaria
First Duke of Bavaria of the House of Wittelsbach
Initials OB #136
#88
Otto Loewi
Otto Loewi
German pharmacologist
Initials OL #57
#89
Otto Wöhler
Otto Wöhler
German general
Initials OW #55
#90
Otto Meissner
Otto Meissner
German politician
Initials OM #116
#91
Otto Frederick Rohwedder
Otto Frederick Rohwedder
inventor of first automatic bread-slicing machine for commercial use
Initials OR #80
#92
Otto Pérez Molina
Otto Pérez Molina
President of Guatemala
Initials OM #120
#93
Otto Deßloch
Otto Deßloch
Luftwaffe general
Initials OD #68
#94
Otto Gessler
Otto Gessler
German politician
Initials OG #81
#95
Otto von Kotzebue
Otto von Kotzebue
explorer
Initials OK #87
#96
Otto Lasch
Otto Lasch
German general
Initials OL #61
#97
Otto Rühle
Otto Rühle
German Marxist activist
Initials OR #87
#98
Otto Ruge
Otto Ruge
Norwegian general
Initials OR #88
#99
Otto Sol Petersen
Otto Sol Petersen
American ventriloquist and comedian
Initials OP #88
#100
Otto Struve
Otto Struve
Russian astronomer
Initials OS #173
#101
Otto John
German resistance member
Initials OJ #53
#102
Otto Wichterle
Czech member of Czech National Council | politician | academic | chemical engineer | professor and inventor (1913-1998)
Initials OW #60
#103
Otto von Knobelsdorff
German general
Initials OK #95
#104
Otto Mueller
German painter and printmaker of the expressionist movement
Initials OM #137
#105
Otto Wanz
Australian professional wrestler
Initials OW #62
#106
Otto Planetta
Austrian murderer
Initials OP #92
#107
Otto English
British author and journalist
Initials OE #28
#108
Otto Bayer
German chemist
Initials OB #167
#109
Otto Neururer
Catholic priest
Initials ON #72
#110
Otto Steinhäusl
German police chief
Initials OS #186
#111
Otto of Bamberg
Roman Catholic bishop and saint
Initials OB #178
#112
Otto Freundlich
German artist
Initials OF #53
#113
Otto Wernicke
German actor
Initials OW #71
#114
Otto Henry, Elector Palatine
Count Palatine of Neuburg and Elector Palatine
Initials OP #106
#115
Otto Nicolai
German composer and conductor
Initials ON #78
#116
Otto Knows
Swedish DJ
Initials OK #117
#117
Otto of Freising
Austrian medieval chronicler
Initials OF #55
#118
Otto Hasibuan
Indonesian attorney
Initials OH #117
#119
Otto Scharmer
economist
Initials OS #199
#120
Otto Becher
senior officer in the Royal Australian Navy
Initials OB #197
#121
Otto Glória
Brazilian footballer
Initials OG #96
#122
Otto Ballerstedt
German engineer
Initials OB #201
#123
Otto Weidinger
Recipient of the Knight's Cross
Initials OW #78
#124
Otto IV, Count of Wittelsbach
Count Palatine of Bavaria
Initials OW #79
#125
Otto Weddigen
German World War I U-boat commander
Initials OW #80
#126
Otto Graf Lambsdorff
German politician
Initials OL #86
#127
Otto Sverdrup
Norwegian sailor and Arctic explorer
Initials OS #206
#128
Otto Penzler
American writer
Initials OP #115
#129
Otto Barić
Croatian football manager
Initials OB #206
#130
Otto Sanchez
American actor
Initials OS #207 Terminator Genisys
#131
Otto Hölder
German mathematician
Initials OH #120
#132
Otto Niemeyer
British banker
Initials ON #83
#133
Otto Ciliax
German admiral
Initials OC #122
#134
Otto Piene
German artist
Initials OP #118
#135
Otto Nordenskjöld
Otto Nordenskiöld
Initials ON #84
#136
Otto van Veen
Flemish painter
Initials OV #34
#137
Otto Baum
SS-Oberführer
Initials OB #213
#138
Otto Weidt
German resistance member
Initials OW #83
#139
Otto Herzog
German politician (1900-1945)
Initials OH #125
#140
Otto Hesse
mathematician
Initials OH #126
#141
Otto E. Neugebauer
Austrian-American mathematician
Initials ON #88
#142
Otto Porter
American basketball player
Initials OP #120
#143
Otto Fritz Meyerhof
German biochemist
Initials OM #168
#144
Otto Sirgo
Mexican actor
Initials OS #224
#145
Ottó Bláthy
Hungarian mechanical engineer
Initials OB #223
#146
Otto Rothstock
Austrian assassin (1904–1990)
Initials OR #118
#147
Otto Schily
Federal Minister of the Interior of Germany from 1998 to 2005
Initials OS #229
#148
Otto Schott
German chemist | glass technologist | and inventor
Initials OS #230
#149
Otto Canella
Consul of Genoa | Father of Grimaldo Canella
Initials OC #128
#150
Otto I, Duke of Swabia and Bavaria
Duke of swabia and Bavaria
Initials OB #227
#151
Otto Toeplitz
German mathematician
Initials OT #105
#152
Otto I, Landgrave of Hesse
Landgrave of Hesse
Initials OH #136
#153
Otto of Nordheim
Duke of Bavaria
Initials ON #93
#154
Otto Orseolo
Doge of Venice
Initials OO #192
#155
Otto von Schirach
American musician
Initials OS #244
#156
Otto Fenichel
austrian-american pychiatrist | psychoanalytist and scientist
Initials OF #78
#157
Otto Mencke
German philosopher
Initials OM #184
#158
Otto Harbach
American lyricist
Initials OH #142
#159
Otto V, Duke of Bavaria
Duke of Bavaria
Initials OB #239
#160
Otto Steinbrinck
German World War I U-boat commander | World War II SS officer
#161
Otto Kirchheimer
German-American legal scholar
Initials OK #158
#162
Otto Katz
Czech publicist
Initials OK #159
#163
Otto Roberto Herrera García
Guatemalan drug trafficker
Initials OG #126
#164
Otto Lang
Canadian politician
Initials OL #108
#165
Otto Reich
politician
Initials OR #127
#166
Otto Eckmann
German painter and graphic artist
Initials OE #48
#167
Otto Jespersen
Norwegian comedian and actor
Initials OJ #35
#168
Otto Königsberger
German architect
Initials OK #165
#169
Otto Funk
American musician
Initials OF #85
#170
Otto Beit
British financier
Initials OB #250
#171
Otto Kranzbühler
German judge
Initials OK #167
#172
Otto Fretter-Pico
German General and Knight's Cross recipient
Initials OF #86
#173
Otto Beisheim
German businessman
#174
Otto Ringling
Co-founder of the Ringling Brothers Circus
Initials OR #135
#175
Otto Friedrich Ranke
German physiologist
Initials OR #136
#176
Otto Armster
German Colonel and member of the German resistance against Hitler
Initials OA #162
#177
Otto Warburg
German botanist
Initials OW #103
#178
Otto IV, Margrave of Brandenburg-Stendal
Margrave of Brandenburg
#179
Otto P. Weyland
US Air Force general
Initials OW #106
#180
Otto Wilhelm Königsmarck
17th-century Swedish military officer
Initials OK #177
#181
Otto Wallach
German chemist (1847–1931)
Initials OW #109
#182
Otto Schilling
German mathematician
#183
Otto Bräutigam
German lawyer and diplomat
#184
Otto Stange
German footballer (born 2008)
#185
Otto Nielsen
Norwegian singer
Initials ON #113
#186
Otto D. Tolischus
German journalist
Initials OT #125
#187
Otto Waldis
Austrian actor
Initials OW #111
#188
Otto Tief
Prime Minister of Estonia
Initials OT #127
#189
Otto Schmitt
American scientist
#190
Otto Nerz
German footballer
Initials ON #117
#191
Otto Theodor von Manteuffel
Prussian politician
Initials OM #217
#192
Otto von Emmich
German General
Initials OE #53
#193
Otto Bradfisch
SS officer
#194
Otto Beatty, Jr.
American politician
Initials OJ #90
#195
Otto G. Obermaier
American lawyer
Initials OO #239
#196
Otto Pilny
Swiss artist
Initials OP #157
#197
Otto Hersing
German officer
Initials OH #166
#198
Otto Strandman
Estonian politician
#199
Otto Siffling
German footballer
#200
Otto Röhm
German pharmacist
Initials OR #144