Argentina 
Argentine biologist and writer (1852–1937)Birthdays by Profession
- Association football player (407)
- Actor (71)
- Politician (69)
- Writer (37)
- Association football manager (35)
- Journalist (32)
- Composer (28)
- Rugby union player (24)
- Field hockey player (22)
- Singer (22)
- Lawyer (20)
- Television actor (17)
- Military personnel (17)
- Tennis player (16)
- Model (15)
- Sport cyclist (15)
- Diplomat (15)
- Film actor (14)
- Screenwriter (14)
- Songwriter (13)
Birthdays by Region
- Buenos Aires (273)
- Province of Buenos Aires (180)
- Santa Fe Province (83)
- Córdoba Province (56)
- Entre RÃos Province (25)
- Mendoza (25)
- Tucumán Province (20)
- RÃo Negro Province (11)
- Santiago del Estero Province (10)
- Salta Province (8)
- Misiones Province (5)
- Chubut Province (5)
- Chaco Province (5)
- Jujuy Province (4)
- San Juan Province (4)
- Tierra del Fuego Province (4)
- Neuquén Province (3)
- Formosa Province (3)
- Corrientes (3)
- San Luis Province (2)
Birthdays by Place
- Buenos Aires (262)
- Rosario (38)
- Córdoba (30)
- La Plata (19)
- Mendoza (14)
- Mar del Plata (13)
- San Miguel de Tucumán (13)
- Santa Fe (11)
- Paraná (10)
- Santiago del Estero (9)
- San Nicolás de los Arroyos (7)
- Lanús (6)
- Morón (6)
- BahÃa Blanca (6)
- Lomas de Zamora (5)
- Avellaneda (5)
- San MartÃn (5)
- Pergamino (5)
- Salta (4)
- Godoy Cruz (4)
