Jack Harkness   (a.k.a. Piotr)   (m)  
Fictional Characters from Television   1963; 2006   Doctor Who; Torchwood
Kazik Staszewski   (a.k.a. Piotr)   (m)   1963-  
Notable Musicians
Piotr Edward Dankowski   (m)   1908-1942  
Saints
Piotr Jaroszewicz   (m)   1909-1992  
Polish Presidents and Prime Ministers   1970-1980   (prime minister)
Piotr Małachowski   (m)   1983-  
Olympic Medalists   2008; 2016   discus throw   (silver)
Piotr Szulkin   (m)   1950-2018  
Notable Filmmakers
Piotr Zieliński   (m)   1994-  
Notable Athletes   (soccer)