Celebridades de 44 años
44

Sofia Osmani

politician  
44

Paula Ortiz

Director  
44

Andrés Orozco

footballer  
44

Raúl Orosco

 
44

Gareth Ormshaw

player  
44

Brian Ormond

Television  
44

Álvaro Ormeño

footballer  
44

Patricio Ormazábal

footballer  
44

Adem Ören

player  
44

Kieran O'Reilly (performer)

actor  
44

Alex O'Reilly

 
44

Henrik Øre

cricketer  
44

Joaquín de Orbegoso

actor  
44

Dawn O'Porter

writer  
44

Hajime Ootani

Animator  
44

Ayako Ōnuma

player  
44

Ong Boon Piow

politician  
44

Tim O'Neill (Canadian football)

 
44

John S. O'Neill

 
44

Andrew O'Neill

 
44

Jo O'Meara

artist  
44

Matt O'Malley

politician  
44

Bryan Lee O'Malley

cartoonist  
44

Gerard O'Mahony

boxer  
44

Morten-André Olsen

footballer  
44

Ricky O'Loughlin

footballer  
44

Macarena Olona

politician  
44

André Oliveira

footballer  
44

Staņislavs Olijars

hurdler  
44

Musa Okwonga

author