Universal data > People > Famous people by initials > R

Famous people with the initials RO
February 11, 2026

#1

Robert Oppenheimer

Robert Oppenheimer

American theoretical physicist | known as father of the atomic bomb (1904–1967)

#2

Rita Ora

Rita Ora

English-Albanian singer and actress

Fifty Shades of Grey

#3

Roy Orbison

Roy Orbison

American musician

#4

Randy Orton

Randy Orton

American professional wrestler

#5

Ryan O'Neal

Ryan O'Neal

American actor (1941–2023)

Ryan #8 A Bridge Too Far

#6

Rick Owens

Rick Owens

American fashion designer (born 1962)

#7

Ronnie O'Sullivan

Ronnie O'Sullivan

English snooker player (born 1975)

#8

Rosie O'Donnell

Rosie O'Donnell

American comedian | producer | actress | and television personality

#9

Richard Osman

Richard Osman

English television presenter | producer | writer and comedian

Richard #27 The Thursday Murder Club

#10

Reilly Opelka

Reilly Opelka

American tennis player

#11

Roland Orzabal

Roland Orzabal

English musician and singer

#12

Ric Ocasek

Ric Ocasek

American musician (1944–2019)

#13

Richard O'Brien

Richard O'Brien

English actor | writer | musician | and television presenter

Richard #72 The Rocky Horror Picture Show

#14

Rome Odunze

Rome Odunze

American football player (born 2002)

#15

Richard O'Sullivan

Richard O'Sullivan

British comedy actor

#16

Ryan Odom

Ryan Odom

American basketball coach

#17

Rafael Obrador

Rafael Obrador

Spanish footballer

#18

Ruairi O'Connor

Ruairi O'Connor

#19

Randi Oakes

Randi Oakes

American actress active in the 1970s and 1980s

#20

Raphael Onyedika

Raphael Onyedika

Nigerian footballer

#21

Ruben Östlund

Ruben Östlund

Swedish film director and screenwriter

#22

Renee O'Connor

Renee O'Connor

American actress | producer | and director

#23

Ronnie Ortiz-Magro

Ronnie Ortiz-Magro

American reality television personality

#24

Ross O'Donovan

Ross O'Donovan

Australian animator

#25

Robin Olds

Robin Olds

United States Air Force general

#26

Rachel Owen

Rachel Owen

British photographer | printmaker and academic expert on medieval Italian literature

#27

Renan Öztürk

Renan Öztürk

American mountain and rock climber

#28

Robert Owen

Robert Owen

Welsh social reformer

#29

Robert Ortberg

Robert Ortberg

American business executive

#30

Roberto Orci

Roberto Orci

American screenwriter producer

#31

Robbie Ouzts

Robbie Ouzts

American football player (born 2002)

#32

Ron O'Neal

Ron O'Neal

#33

Rena Owen

Rena Owen

New Zealand actress

#34

Reece Oxford

Reece Oxford

English association football player

#35

Randy Owen

Randy Owen

American musician

#36

Razaq Okoya

Razaq Okoya

Nigerian billionaire Industrialist

#37

Ryan O'Callaghan

Ryan O'Callaghan

American football player

#38

Raila Odinga

Raila Odinga

Prime Minister of Kenya from 2008 to 2013

#39

Ronald Clark O'Bryan

Ronald Clark O'Bryan

American murderer

#40

Renee Olstead

Renee Olstead

Actress | singer

#41

Robert Oliveri

Robert Oliveri

#42

Ryan Oné

Ryan Oné

Scottish footballer

#43

Roscoe Orman

Roscoe Orman

#44

Ryan Ochoa

Ryan Ochoa

#45

Ronan O'Gara

Ronan O'Gara

Irish rugby union footballer and coach

#46

Roger O'Donnell

Roger O'Donnell

English keyboardist best known for his work with The Cure

#47

Reginald Owen

Reginald Owen

British actor (1887-1972)

#48

Rebecca O'Mara

Rebecca O'Mara

The Toxic Avenger

#49

Richard Ojeda

Richard Ojeda

American politician and retired U.S. Army officer

#50

Riccardo Orsolini

Riccardo Orsolini

Italian footballer

#51

Rich Ohrnberger

Rich Ohrnberger

player of American football

#52

Richard O'Callaghan

Richard O'Callaghan

English film | stage and television character actor

#53

Richard Olise

Richard Olise

English association football player

#54

Robert Oberst

Robert Oberst

American strongman

#55

Royce O'Neale

Royce O'Neale

basketball player

#56

Richard Owen

Richard Owen

English biologist

#57

Richard O'Kane

Richard O'Kane

United States Navy Medal of Honor recipient

#58

Rick Overton

Rick Overton

screenwriter | actor | and comedian

#59

Riley O'Brien

Riley O'Brien

American baseball player

#60

Rio Da Yung OG

Rio Da Yung OG

American rapper

#61

Robert Osborne

Robert Osborne

American film historian and actor (1932–2017)

#62

Russell Okung

Russell Okung

American football player | offensive lineman

#63

Rory O'Malley

Rory O'Malley

#64

Raymond T. Odierno

Raymond T. Odierno

United States Army general

#65

Raymond Ochoa

Raymond Ochoa

#66

Ransom E. Olds

Ransom E. Olds

American businessman

#67

Ryōtarō Okiayu

Ryōtarō Okiayu

Japanese voice actor

#68

Robert O'Reilly

Robert O'Reilly

#69

Ryan O'Nan

Ryan O'Nan

#70

Ranidel de Ocampo

Ranidel de Ocampo

Filipino basketball player

#71

Rageh Omaar

Rageh Omaar

British journalist and writer

#72

Ruth Ozeki

Ruth Ozeki

American writer

#73

Richard Arvin Overton

Richard Arvin Overton

American centenarian and oldest verified living World War II veteran

#74

Ragnar Oratmangoen

Ragnar Oratmangoen

Indonesian footballer

#75

Ryuho Okawa

Ryuho Okawa

Japanese Religious Leader

#76

Ruti Olajugbagbe

#77

Regine Olsen

Søren Kierkegaard's fiancée

#78

Robin Olsen

Swedish association football player

#79

Rougned Odor

baseball player from Venezuela

#80

Rockne S. O'Bannon

#81

Ryan O'Hearn

American baseball player

#82

Rory O'Hanlon

Irish politician

#83

Richard Overy

British historian

#84

Ralph Orquin

Mexican footballer

#85

Roberto Osuna

Mexican baseball player

#86

Roy Oswalt

American professional baseball player | pitcher

#87

Ricardo Oliveira

Brazilian footballer

#88

Rose O'Neill

American illustrator

#89

Ryan O'Donohue

#90

Ryōta Ōsaka

Japanese voice actor

#91

Richard Oakes

English guitarist and songwriter.

#92

Roza Otunbayeva

President of Kyrgyzstan

#93

Rudolf Otto

German theologian | philosopher | and comparative religionist

#94

Ra'Jah O'Hara

American drag performer

#95

Richard O'Connor

British Army general

#96

Rachael Ostovich

American mixed martial artist

#97

René Obermann

#98

Robert C. O'Brien

American novelist and journalist (pseudonym)

#99

Ryan O'Connell

American writer | LGBTQ and disibility activist

#100

Reno Omokri

Nigerian Presidential adviser

#101

Rubén Olivares

#102

Ronnie O'Brien

Irish footballer

#103

Romeo Okwara

American football player (born 1995)

#104

Rudolf August Oetker

businessman | billionaire

#105

Randy Oglesby

Independence Day

#106

Robert Olds

United States Army Air Forces officer

#107

Rivka Oxman

Israeli architect

#108

Robert Opel

American photographer

#109

Richard Oakes

Mohawk Native American activist

#110

Revilo P. Oliver

American philologist

#111

Riz Ortolani

Italian film composer (1926-2014)

#112

Rhys Oates

#113

Ronan O'Rahilly

Irish businessman

#114

Rob Ostlere

#115

Ryohei Oiwa

Japanese professional wrestler

#116

Russell Osman

English footballer and football manager

#117

Ric O'Barry

American animal activist

#118

Rochelle Oliver

Scent of a Woman

#119

Ryohei Otani

Japanese actor and model

#120

Reggie Osse

Attorney/author/radio personality

#121

Rochas Okorocha

Nigerian politician

#122

Roderic O'Gorman

Irish politician

#123

Royce Openda

Gabonese footballer (born 2002)

#124

Rip Oliver

American professional wrestler

#125

Rodney Orr

American racing driver

#126

Rossy Ogawa

Japanese businessman

#127

Raúl Meza Ontiveros

Mexican drug lord

#128

Ramesh Oza

Hindu spiritual leader

#129

Raquel Olmedo

Mexican actress and singer

#130

Roderic O'Conor

#131

Ruby O'Donnell

#132

Robert Dale Owen

United States politician

#133

Robert D. Orr

American politician

#134

Robert B. Oakley

American diplomat

#135

Ryan O'Shaughnessy

#136

Rob Oliphant

Canadian politician

#137

Reggie Oliver

American-football player (1951-2018)

#138

Rauf Orbay

Prime Minister of Turkey

#139

Ramon Obusan

Filipino artist

#140

Rasmea Odeh

Palestinian-American activist and criminal

#141

Ryūzaburō Ōtomo

Japanese voice actor

#142

Raul Opruț

association football player

#143

Richard F. Outcault

#144

Rémi Ochlik

photojournalist

#145

Richard Olney

(1835–1917) American politician and statesman

#146

Richard J. Oglesby

Union Army general

#147

Renny Ottolina

Venezuelan producer and entertainer

#148

Ruth Bryan Owen

American politician

#149

Romano Orzari

#150

Rosemary Odinga

Kenyan entrepreneur and advocate for alternative agriculture

#151

Ren Ōsugi

#152

Roman Oben

Player of American football

#153

Richard O’Rawe

IRA prisoner and author

#154

Ronn Owens

American radio personality

#155

Robert Ouko

#156

Roberto Ongpin

Filipino businessman

#157

Richard Oswald

Scottish merchant

#158

Ronald Ojeda

Venezuelan military officer

#159

Rynagh O'Grady

#160

Rafael Osuna

Mexican tennis player

#161

Robert May, Baron May of Oxford

Australian scientist who has been Chief Scientific Adviser to the UK Government

#162

Roy Olmstead

Prohibition bootlegger

#163

Rory O'Connor

Irish republican

#164

Reiji Okazaki

Japanese biologist

#165

Roy O'Donovan

#166

Richard B. Ogilvie

U.S. politician | governor of Illinois

#167

Richard Oswald

Austrian film director

#168

Ryota Ozawa

#169

Rey Ordóñez

baseball player

#170

Rachel Ong

Singaporean politician

#171

Ryann O'Toole

American golfer

#172

Richard O'Kelly

#173

Robert F. Overmyer

American test pilot and astronaut

#174

Ruth Orkin

American photographer and filmmaker

#175

Robert O'Hara

American playwright and theatre director

#176

Rikky von Opel

#177

Rhasaan Orange

#178

Riley Odoms

American football player

#179

Raimundo Orsi

Italian footballer

#180

Romano Obilinović

Croatian footballer

#181

Richard Orlinski

#182

Rade Obrenovič

Slovenian association football referee

#183

Rodrigo Carazo Odio

President of Costa Rica

#184

Richard Olney

(1927–1999) American painter | cook | food writer | editor | and memoirist

#185

Ray Ozzie

American businessman

#186

Ricky Otto

English footballer

#187

Rina Ōta

Japanese fashion model and actress

#188

Ricki Ortiz

American electronic sports player

#189

Ricardo Osorio

Mexican footballer

#190

Ramón Orlando

Dominican Republic artist and musician

#191

Roman Opałka

French-born Polish painter

#192

Robert Owens

American musician

#193

Richard Oetker

German entrepreneur

#194

Robert Ortt

#195

Roberto Occhiuto

Italian politician

#196

Roger Oakley

Australian Actor

#197

Robert Opron

French car designer

#198

Rameshwar Oraon

Indian politician

#199

Russell Ott

American lobbyist and politician

#200

Ramón Ortiz

Dominican Republic baseball player