Universal data > People > Famous people by initials > O

Famous people with the initials OI
March 4, 2026

Oscar Isaac

American actor (born 1979)

Oscar #1 Dune

Oscar Hammerstein II

American librettist | lyricist | theatrical producer | and director of musicals (1895–1960)

Oscar #5

Osman I

founder of the Ottoman Empire (died 1323/4)

Odion Ighalo

Nigerian association football player

Omar Ali Saifuddien III

Sultan of Brunei (1914-1986)

Osman II

Sultan of the Ottoman Empire

Otto III

German royalty; Holy Roman Emperor

Otto #17

Otumfuo Nana Osei Tutu II

King of the Ashanti

Osman III

Ottoman sultan

#10

Oso Ighodaro

American basketball player

#11

Osita Iheme

Nigerian actor

#12

Otto II

Holy Roman Emperor from 973 to 983 and King of Italy from 980 to 983

Otto #22

#13

Oscar Hammerstein I

opera impresario

Oscar #45

#14

Oronde Gadsden II

American football tight end

#15

Ōyama Iwao

Japanese general (1842-1916)

#16

Olga Ivinskaya

Soviet gulag detainee

#17

Osy Ikhile

English actor

#18

Okada Izō

Japanese swordsman

#19

Oussama Idrissi

Moroccan association football player

#20

Omar Ali Saifuddin II

23rd Sultan of Brunei

#21

Oh In-hye

South Korean actress (1984-2020)

#22

Osas Ighodaro

American Nigerian Actress

#23

Otto I

Count of Scheyern

Otto #74

#24

Osleys Iglesias

Cuban boxer

#25

Otis Moss III

African-American pastor (1970-)

#26

Otto Invenius

biathlete

Otto #85

#27

Otto I

Duke of Saxony

Otto #89

#28

Opoku Ware II

King of the Ashanti people of Ghana

#29

Orso Ipato

third Venetian doge (but first one to be historically attested)

#30

Omar Infante

baseball player from Venezuela

#31

Oran of Iona

6th-century Christian saint

#32

Oberto I

Italian nobleman

#33

Otar Iosseliani

Georgian film director (1934–2023)

#34

Oliver Ivanović

Kosovo-Serbian politician and economist

#35

Oscar Grant III

African American person killed due to interaction with a California Law Enforcement Agency

Oscar #134

#36

Oil futures drunk-trading incident

event that cause significant fluctuation in oil prices

#37

Omar Ali Saifuddin I

Sultan of Brunei |1740-1795

#38

Omar Ishrak

Bangladeshi Business Executive

#39

Oliver Ingrosso

Swedish DJ | producer | actor

#40

Olaf Ittenbach

German film director

#41

Orrin H. Ingram II

businessperson

#42

Ogawa Ito

Japanese novelist and writer

#43

Oleg Itskhoki

economist (Princeton University)

#44

Otis Livingston II

American basketball player

#45

Ono no Imoko

Japanese politician

#46

Otis D. Wright II

United States federal judge

#47

Olateru Olagbegi II

King of Owo in Nigeria

#48

Oton Iveković

Croatian painter

#49

Osita Izunaso

Nigerian politician

#50

Or Israelov

Israeli association footballer

#51

Orkun Işıtmak

Turkish Internet phenomenon

#52

Óscar Ibáñez

Argentine footballer

#53

Omar J. Jones IV

American Commanding General of the Military District of Washington

#54

Odd Iversen

Norwegian footballer

#55

Olivera Injac

Montenegrin politician and professor

#56

Olowe of Ise

Nigerian artist (1873-1938)

#57

Oleg Ivanov

Russian association football player (born 1986)

#58

Olja Ivanjicki

Serbian artist (1931-2009)

#59

Oscar C. Badger II

United States Navy Medal of Honor recipient

#60

Osagie Ize-Iyamu

Nigerian Politician and Farmer

#61

Onyeka Ibezim

Nigerian politician

#62

Olubuse II

Ooni of Ife

#63

Osamu Henry Iyoha

Japanese footballer

#64

Otmar Issing

German economist

#65

Olena Iurkovska

Paralympic athlete of Ukraine

#66

Ömer Tuğrul İnançer

Turkish lawyer | musician

#67

Otto II

Count of Scheyern

#68

Oyekan I

oba of Lagos

#69

Ola Ibrahim

Nigerian naval officer

#70

Oba Ajibade Gbadegesin Ogunoye III

The Olowo of Owo and Paramount Ruler of Owo Kingdom

#71

Orrin Henry Ingram

American lumber baron

#72

Ovidiu Ionescu

Romanian table tennis player

#73

Oceanne Iradukunda

rwandan-American actress | filmmaker and model

#74

Osmond Ingram

United States Navy Medal of Honor recipient

#75

Oakley Hall III

American playwright

#76

Odd Emil Ingebrigtsen

Norwegian politician

#77

Olimpiada Ivanova

Olympic race walker

#78

Orin Isaacs

Canadian musician

#79

Omar Pasha Vrioni II

Prime Minister of Albania

#80

Onyeka Igwe

Nigerian London-based artist and filmaker

#81

Olivier Irabaruta

Burundian long-distance runner

#82

Oren Root II

American academic

#83

Orazak Ismagulov

Kazakhstani anthropologist

#84

Otto Ites

German world war II submarine commander and Admiral in the federal german navy

#85

Osbert Peake, 1st Viscount Ingleby

British politician

#86

Onoe Kikugorō III

Japanese actor

#87

Oh In-pyo

association football player

#88

Olugbenga Ige

A Nigerian academic/A distinguished Professor of Palynology and Palaeoecology

#89

Osamu Ishiwata

Manga artist

#90

Om Prakash Sharma, IPS

Indian politician

#91

Olga Ivanova

Estonian politician

#92

Ozan İpek

Turkish footballer

#93

Ōe Iwashiro

mother of Japanese Emperor Kōkaku

#94

Osman İşmen

Turkish pianist

#95

Ogaga Ifowodo

Nigerian lawyer | scholar | poet

#96

Ōtomo no Sakanoe no Iratsume

Japanese poet

#97

Onoe Shōroku II

Japanese kabuki actor

#98

Otia Ioseliani

Georgian writer

#99

Omar Imeri

Albanian footballer

#100

Oh In-kyun

South Korean footballer

#101

Oscar Ivanissevich

Argentinian association football player (1895-1976)

#102

Ole Ingvaldsen

Norwegian male curler and coach

#103

Okumura Ioko

Japanese activist (1845–1907)

#104

Olav Iversen

Norwegian musician

#105

Ong Iok-tek

Taiwanese linguist

#106

Olli Immonen

Finnish politician

#107

Ōkawa Hashizō II

Japanese kabuki | film and TV actor

#108

Odd Olsen Ingerø

Norwegian police chief

#109

Omer Ismail

Sudanese humanitarian

#110

Obaro Ikime

Nigerian historian (1936-2023)

#111

Ömercan İlyasoğlu

Turkish basketball player

#112

Olga Ivanova

Russian tennis player

#113

Okey Isima

Nigerian footballer

#114

Oluyinka Idowu

British athlete

#115

Oen Boen Ing

Indonesian physician (1903–1982)

#116

Olindo Iacobelli

French racing driver

#117

Olga Ilich

Canadian politician

#118

Ochoa de Alvarez de Isasaga

Spanish nobleman

#119

Oscar Ihlebæk

Norwegian resistance member

#120

Ōnishiki Ittetsu

Sumo wrestler

#121

Orson Desaix Munn II

American editor and publisher

#122

Osinakachukwu Ideozu

Nigerian Senate member

#123

Oorvazi Irani

Indian film director

#124

Oleg Ivanovsky

Russian engineer (1922-2014)

#125

Obi Igbokwe

American athletics competitor

#126

Okla Jones II

United States federal judge

#127

Oma Ichimura

Japanese voice actress

#128

Olga Ianchuk

Ukrainian tennis player

#129

Orlando Isales

Puerto Rican baseball player

#130

Ojukwu David Ifegwu

Nigerian footballer

#131

Olha Ilkiv

Ukrainian resistance leader

#132

Ömer İzgi

Turkish politician

#133

Oscar Inocentes

Filipino businessman

#134

Óscar Ichazo

Bolivian writer

#135

Oleksandr Ishchenko

footballer | football manager

#136

Olga Ilina

Russian rhythmic gymnast

#137

Onyeka Ibe

Nigerian artist

#138

Omer Ihsas

Sudanese musician and peace activist

#139

Otis Redding III

American singer and guitarist

#140

Octavio Ianni

Brazilian sociologist

#141

Oswaldo Ibarra

Ecuadorian footballer

#142

Osama Ibrahim

association football player

#143

Olga Ilyina

American novelist

#144

Oksana Ivanenko

Soviet children's writer (1906-1997)

#145

Orzu Iso

journalist | poet and songwriter

#146

Olga Ignatieva

Soviet chess player

#147

Okoro Idozuka

African slave trader

#148

Olya Ivanisevic

Serbian model

#149

Osuitok Ipeelee

Canadian artist

#150

Omar Al Issawi

Lebanese journalist

#151

Omar Islas

Mexican association football player

#152

Oleksiy Ivanov

Footballer

#153

Olaf Isaachsen

Norwegian painter

#154

Oka Ichinosuke

Japanese general

#155

Ogura Yonesuke Itoh

American artist

#156

Omosede G. Igbinedion

Nigerian barrister and politician

#157

OG Ikonen

Finnish rapper

#158

Oscar Chaplin III

American weightlifter

#159

Oleh Ilyin

Ukrainian footballer

#160

Olga Ivanova

shot putter

#161

Olumide Idowu

An Environmentalist | a Climate Change Expert and a Social Media Specialist

#162

Ola Isene

Norwegian baritone opera singer and actor (1898–1973)

#163

Otto Ipinge

Namibian politician

#164

Olawale Adeniji Ige

former Minister of the Federal Ministry of Communications

#165

Otto I

Dutch bishop

#166

Olle Inganäs

Swedish physicist

#167

Orlanda Velez Isidro

Portuguese singer

#168

Olagbegi Atanneye I

paramount ruler of Owo Kingdom (1913 - 1938)

#169

Olli Isoaho

Finnish footballer

#170

Oda Indgaard

Norwegian politician (born 1987)

#171

Oleg Isayenko

association football player

#172

Ola Stunes Isene

Norwegian male discus thrower

#173

Oleg Ivaninsky

Russian politician

#174

Ólafur Ísleifsson

Icelandic politician

#175

Oji Chukwuemeka Ifeanyichukwu

Nigerian architect

#176

Ovidiu Iacov

Romanian footballer

#177

Ovia Idah

Nigerian sculptor (1903-1968)

#178

Oliver Igel

German politician

#179

Ognjen Ilić

Serbian cyclist

#180

Oleksandr Ivanov

footballer

#181

Osarenoma Igbinovia

association football player

#182

Otohiko Ichiki

Japanese businessman

#183

Osamu Inoue

Olympic athlete

#184

Ole Christian Iversen

Norwegian speed skater

#185

Oleg Viktorovich Ivanov

Russian footballer

#186

Octave Homberg II

French financier

#187

O. H. Irish

American diplomat

#188

Octavian Ionescu

Romanian association football player

#189

Olasunkanmi Abioye Opeola, Kurunloju I

Nigerian ruler (born 1961)

#190

Omoniyi Ibietan

Nigerian writer | public official | author and academic

#191

Okechukwu Ibeanu

Nigerian diplomat

#192

Oumarou Idani

Minister of Mines and Quarries of Burkina Faso

#193

Osamu Ishiguro

Japanese tennis player

#194

Oskari Ikonen

Finnish politician

#195

Olga van Iterson-Knoepfle

Dutch artist

#196

Ous Ibrahim

Iraqi footballer

#197

Ole Marius Ingvaldsen

Norwegian ski jumper

#198

Oksana Imanalijeva

Lithuanian association football player

#199

Olive Lillian Irvine

Canadian politician

#200

Olney Arnold II

American diplomat

Famous people with the initials OIMarch 4, 2026

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Famous people with the initials OI
March 4, 2026