Poland 
modern pentathleteBirthdays by Profession
- Association football player (5)
- Politician (5)
- Writer (4)
- Composer (4)
- Diplomat (3)
- Chess player (3)
- Painter (3)
- University teacher (3)
- Volleyball player (3)
- Singer (3)
- Translator (2)
- Author (2)
- Catholic priest (2)
- Historian (2)
- Athlete (2)
- Pianist (2)
- Stage actor (2)
- Film actor (2)
- Military officer (2)
- Poet (2)
Birthdays by Region
- Masovian Voivodeship (12)
- Lower Silesian Voivodeship (8)
- Lubusz Voivodeship (5)
- Lesser Poland Voivodeship (4)
- Pomeranian Voivodeship (4)
- Silesian Voivodeship (3)
- Opole Voivodeship (2)
- 艁贸d藕 Voivodeship (2)
- 艢wi臋tokrzyskie Voivodeship (1)
- Podlaskie Voivodeship (1)
- Lublin Voivodeship (1)
- Greater Poland Voivodeship (1)
- Kuyavian-Pomeranian Voivodeship (1)
Birthdays by Place
- Warsaw (8)
- Krak贸w (2)
- 艁贸d藕 (2)
- Katowice (2)
- Lubieszyn, Pomeranian Voivodeship (1)
- Kamienna G贸ra (1)
- Zielona G贸ra (1)
- Zakopane (1)
- Gniew (1)
- Lublin (1)
- Chrostowo, Masovian Voivodeship (1)
- Kielce County (1)
- Krapkowice (1)
- Zielomy艣l (1)
- Lubin (1)
- Wroc艂aw (1)
- Jelenia G贸ra (1)
- Namys艂贸w (1)
- Sztum (1)
- Nowa S贸l (1)
