Namesakes
Notable Actors and Entertainers:
1 actor
Petra Markham 1944- 
Notable Athletes:
2 tennis, 1 skiing
(skiing) Petra Kronberger 1969-
(tennis) Petra Kvitová 1990-
(tennis) Petra Martić 1991-
Olympic Medalists:
5 bronze, 4 gold, 1 silver, 1 silver/bronze, 1 silver/gold
(bronze) Petra Burka 1964 figure skating
(silver) Petra Priemer 1976 swimming - 100 m freestyle; swimming - 4x100 m freestyle relay
(gold) Petra Thümer 1976 swimming - 400 m freestyle; swimming - 800 m freestyle
(silver/gold) Petra Schneider 1980 swimming - 400 m freestyle; swimming - 400 m medley
(bronze) Petra Riedel 1980 swimming - 100 m backstroke
(bronze) Petra Zindler 1984 swimming - 400 m medley
(gold) Petra van Staveren 1984 swimming
(gold) Petra Felke 1988 javelin throw
(silver/bronze) Petra Schersing 1988 400 m; 4x400 m relay
(gold) Petra Kronberger 1992 alpine skiing
(bronze) Petra Dallmann 2004 swimming - 4x200 m freestyle relay
(bronze) Petra Majdič 2010 cross-country skiing
Other Royalty:
1 princess
Laurentien of the Netherlands (a.k.a. Petra) 2001- Netherlands
Saints:
1 blessed
Blessed Ana Petra Pérez Florido 1845-1906