Italy 
Croatian-Italian mathematicianBirthdays by Profession
- Association football player (298)
- Politician (266)
- Actor (158)
- Catholic priest (144)
- Writer (135)
- Painter (129)
- Composer (112)
- Sport cyclist (110)
- Screenwriter (97)
- Journalist (88)
- Singer (84)
- Film director (77)
- University teacher (64)
- Stage actor (61)
- Film actor (60)
- Poet (57)
- Diplomat (51)
- Television actor (40)
- Association football manager (39)
- Opera singer (36)
Birthdays by Region
- Lombardy (383)
- Lazio (292)
- Emilia-Romagna (206)
- Piedmont (188)
- Veneto (168)
- Campania (167)
- Tuscany (130)
- Sicily (99)
- Liguria (84)
- Trentino-South Tyrol (72)
- Marche (70)
- Apulia (58)
- Venetian Province (55)
- Calabria (45)
- Friuli–Venezia Giulia (37)
- Sardinia (31)
- Umbria (27)
- Abruzzo (23)
- Basilicata (13)
- Aosta Valley (7)
