Friedrich III was born on January 17, 1463.
Friedrich Spanheim was born on January 1, 1600.
Friedrich Hoffmann was born on February 19, 1660.
Friedrich Ebert was born on February 4, 1871.
Friedrich Glauser was born on February 4, 1896.
Friedrich Hund was born on February 4, 1896.
Friedrich Dürrenmatt was born on January 5, 1921.
Joachim Friedrich was born on January 27, 1546.
Friedrich Achleitner was born on May 23, 1930.
Arne Friedrich was born on May 29, 1979.
Friedrich Paulus was born on September 23, 1890.
Friedrich Kuhlau was born on September 11, 1786.
Friedrich Schottky was born on July 24, 1851.